120522151200 has 288 divisors, whose sum is σ = 429451388352. Its totient is φ = 29115904000.

The previous prime is 120522151133. The next prime is 120522151237. The reversal of 120522151200 is 2151225021.

120522151200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×120522151200² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7727410 + ... + 7742990.

It is an arithmetic number, because the mean of its divisors is an integer number (1491150654).

Almost surely, 2^120522151200 is an apocalyptic number.

120522151200 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 120522151200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214725694176).

120522151200 is an abundant number, since it is smaller than the sum of its proper divisors (308929237152).

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

120522151200 is a wasteful number, since it uses less digits than its factorization.

120522151200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15908 (or 15895 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

Adding to 120522151200 its reverse (2151225021), we get a palindrome (122673376221).

The spelling of 120522151200 in words is "one hundred twenty billion, five hundred twenty-two million, one hundred fifty-one thousand, two hundred".