120012964532 has 24 divisors (see below), whose sum is σ = 215935991040. Its totient is φ = 58320531360.

The previous prime is 120012964483. The next prime is 120012964607. The reversal of 120012964532 is 235469210021.

It is a super-2 number, since 2×120012964532² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120012964492 and 120012964501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310232 + ... + 579887.

It is an arithmetic number, because the mean of its divisors is an integer number (8997332960).

Almost surely, 2^120012964532 is an apocalyptic number.

It is an amenable number.

120012964532 is a deficient number, since it is larger than the sum of its proper divisors (95923026508).

120012964532 is a wasteful number, since it uses less digits than its factorization.

120012964532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891071 (or 891069 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 120012964532 in words is "one hundred twenty billion, twelve million, nine hundred sixty-four thousand, five hundred thirty-two".