120112101211004 has 96 divisors (see below), whose sum is σ = 243799301136384. Its totient is φ = 50715933166080.

The previous prime is 120112101211001. The next prime is 120112101211051. The reversal of 120112101211004 is 400112101211021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120112101211001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2516097824 + ... + 2516145560.

It is an arithmetic number, because the mean of its divisors is an integer number (2539576053504).

Almost surely, 2^{120112101211004} is an apocalyptic number.

120112101211004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

120112101211004 is an abundant number, since it is smaller than the sum of its proper divisors (123687199925380).

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

120112101211004 is a wasteful number, since it uses less digits than its factorization.

120112101211004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52443 (or 52441 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 120112101211004 its sum of digits (17), we get a palindrome (120112101211021).

Adding to 120112101211004 its reverse (400112101211021), we get a palindrome (520224202422025).

The spelling of 120112101211004 in words is "one hundred twenty trillion, one hundred twelve billion, one hundred one million, two hundred eleven thousand, four".