153355427630 has 32 divisors (see below), whose sum is σ = 278958212064. Its totient is φ = 60693958656.

The previous prime is 153355427629. The next prime is 153355427639. The reversal of 153355427630 is 36724553351.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153355427639) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4136054 + ... + 4172966.

It is an arithmetic number, because the mean of its divisors is an integer number (8717444127).

Almost surely, 2^153355427630 is an apocalyptic number.

153355427630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

153355427630 is a deficient number, since it is larger than the sum of its proper divisors (125602784434).

153355427630 is a wasteful number, since it uses less digits than its factorization.

153355427630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41300.

The product of its (nonzero) digits is 1134000, while the sum is 44.

The spelling of 153355427630 in words is "one hundred fifty-three billion, three hundred fifty-five million, four hundred twenty-seven thousand, six hundred thirty".