5451153950 has 48 divisors (see below), whose sum is σ = 11068662096. Its totient is φ = 1980844800.

The previous prime is 5451153949. The next prime is 5451154001. The reversal of 5451153950 is 593511545.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1093664 + ... + 1098636.

It is an arithmetic number, because the mean of its divisors is an integer number (230597127).

Almost surely, 2^5451153950 is an apocalyptic number.

5451153950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5451153950 is an abundant number, since it is smaller than the sum of its proper divisors (5617508146).

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

5451153950 is a wasteful number, since it uses less digits than its factorization.

5451153950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6989 (or 6984 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 38.

The square root of 5451153950 is about 73831.9304230900. The cubic root of 5451153950 is about 1759.9330585335.

The spelling of 5451153950 in words is "five billion, four hundred fifty-one million, one hundred fifty-three thousand, nine hundred fifty".