102401134 has 8 divisors (see below), whose sum is σ = 167565528. Its totient is φ = 46545960.

The previous prime is 102401113. The next prime is 102401147. The reversal of 102401134 is 431104201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2327277 + ... + 2327320.

It is an arithmetic number, because the mean of its divisors is an integer number (20945691).

Almost surely, 2^102401134 is an apocalyptic number.

102401134 is a deficient number, since it is larger than the sum of its proper divisors (65164394).

102401134 is a wasteful number, since it uses less digits than its factorization.

102401134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4654610.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 102401134 is about 10119.3445439910. The cubic root of 102401134 is about 467.8445651057.

Adding to 102401134 its reverse (431104201), we get a palindrome (533505335).

The spelling of 102401134 in words is "one hundred two million, four hundred one thousand, one hundred thirty-four".