10120301012012 has 48 divisors (see below), whose sum is σ = 19047456540000. Its totient is φ = 4687653814272.

The previous prime is 10120301011999. The next prime is 10120301012023. The reversal of 10120301012012 is 21021010302101.

It is a super-2 number, since 2×10120301012012² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4801208 + ... + 6579680.

It is an arithmetic number, because the mean of its divisors is an integer number (396822011250).

Almost surely, 2^{10120301012012} is an apocalyptic number.

It is an amenable number.

10120301012012 is a deficient number, since it is larger than the sum of its proper divisors (8927155527988).

10120301012012 is a wasteful number, since it uses less digits than its factorization.

10120301012012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1779810 (or 1779808 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10120301012012 its reverse (21021010302101), we get a palindrome (31141311314113).

The spelling of 10120301012012 in words is "ten trillion, one hundred twenty billion, three hundred one million, twelve thousand, twelve".