156104010000 has 375 divisors, whose sum is σ = 565871137491. Its totient is φ = 41532912000.

The previous prime is 156104009993. The next prime is 156104010001. The reversal of 156104010000 is 10401651.

The square root of 156104010000 is 395100.

It is a perfect power (a square), and thus also a powerful number.

156104010000 is a `hidden beast` number, since 1 + 5 + 610 + 40 + 10 + 0 + 0 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 12238554384 + 143865455616 = 110628^2 + 379296^2 .

It is a tau number, because it is divible by the number of its divisors (375).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (156104010001) by changing a digit.

It is a polite number, since it can be written in 74 ways as a sum of consecutive naturals, for example, 355589781 + ... + 355590219.

Almost surely, 2^156104010000 is an apocalyptic number.

156104010000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

156104010000 is the 395100-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 156104010000

156104010000 is an abundant number, since it is smaller than the sum of its proper divisors (409767127491).

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

156104010000 is an frugal number, since it uses more digits than its factorization.

156104010000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918 (or 449 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

Adding to 156104010000 its reverse (10401651), we get a palindrome (156114411651).

The spelling of 156104010000 in words is "one hundred fifty-six billion, one hundred four million, ten thousand".