120130133030312 has 8 divisors (see below), whose sum is σ = 225243999431850. Its totient is φ = 60065066515152.

The previous prime is 120130133030309. The next prime is 120130133030339. The reversal of 120130133030312 is 213030331031021.

It can be written as a sum of positive squares in only one way, i.e., 60429074620996 + 59701058409316 = 7773614^2 + 7726646^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7508133314387 + ... + 7508133314402.

Almost surely, 2^{120130133030312} is an apocalyptic number.

It is an amenable number.

120130133030312 is a deficient number, since it is larger than the sum of its proper divisors (105113866401538).

120130133030312 is a wasteful number, since it uses less digits than its factorization.

120130133030312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15016266628795 (or 15016266628791 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 120130133030312 its reverse (213030331031021), we get a palindrome (333160464061333).

The spelling of 120130133030312 in words is "one hundred twenty trillion, one hundred thirty billion, one hundred thirty-three million, thirty thousand, three hundred twelve".