156101297352 has 512 divisors, whose sum is σ = 557035315200. Its totient is φ = 35083468800.

The previous prime is 156101297333. The next prime is 156101297377. The reversal of 156101297352 is 253792101651.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 127014274 + ... + 127015502.

It is an arithmetic number, because the mean of its divisors is an integer number (1087959600).

Almost surely, 2^156101297352 is an apocalyptic number.

156101297352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 156101297352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278517657600).

156101297352 is an abundant number, since it is smaller than the sum of its proper divisors (400934017848).

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

156101297352 is a wasteful number, since it uses less digits than its factorization.

156101297352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1597 (or 1593 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 42.

The spelling of 156101297352 in words is "one hundred fifty-six billion, one hundred one million, two hundred ninety-seven thousand, three hundred fifty-two".