156078288960 has 448 divisors, whose sum is σ = 554609203200. Its totient is φ = 36869324800.

The previous prime is 156078288959. The next prime is 156078289021. The reversal of 156078288960 is 69882870651.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 156078288894 and 156078288903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 66727471 + ... + 66729809.

Almost surely, 2^156078288960 is an apocalyptic number.

156078288960 is a gapful number since it is divisible by the number (10) 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 156078288960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (277304601600).

156078288960 is an abundant number, since it is smaller than the sum of its proper divisors (398530914240).

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

156078288960 is a wasteful number, since it uses less digits than its factorization.

156078288960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2530 (or 2520 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 60.

The spelling of 156078288960 in words is "one hundred fifty-six billion, seventy-eight million, two hundred eighty-eight thousand, nine hundred sixty".