152311121200 has 120 divisors (see below), whose sum is σ = 440213649920. Its totient is φ = 49472467200.

The previous prime is 152311121197. The next prime is 152311121227. The reversal of 152311121200 is 2121113251.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1378296 + ... + 1484695.

Almost surely, 2^152311121200 is an apocalyptic number.

152311121200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152311121200 is an abundant number, since it is smaller than the sum of its proper divisors (287902528720).

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

152311121200 is a wasteful number, since it uses less digits than its factorization.

152311121200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863035 (or 2863024 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 152311121200 its reverse (2121113251), we get a palindrome (154432234451).

The spelling of 152311121200 in words is "one hundred fifty-two billion, three hundred eleven million, one hundred twenty-one thousand, two hundred".