135377130 has 32 divisors (see below), whose sum is σ = 371320704. Its totient is φ = 30943296.

The previous prime is 135377129. The next prime is 135377131. The reversal of 135377130 is 31773531.

It is an interprime number because it is at equal distance from previous prime (135377129) and next prime (135377131).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (135377131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 322117 + ... + 322536.

It is an arithmetic number, because the mean of its divisors is an integer number (11603772).

Almost surely, 2^135377130 is an apocalyptic number.

135377130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135377130 is an abundant number, since it is smaller than the sum of its proper divisors (235943574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135377130 is a wasteful number, since it uses less digits than its factorization.

135377130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644670.

The product of its (nonzero) digits is 6615, while the sum is 30.

The square root of 135377130 is about 11635.1678114241. The cubic root of 135377130 is about 513.4700311536.

The spelling of 135377130 in words is "one hundred thirty-five million, three hundred seventy-seven thousand, one hundred thirty".