120612671051510 has 384 divisors, whose sum is σ = 258782893141248. Its totient is φ = 40293977292800.

The previous prime is 120612671051497. The next prime is 120612671051563. The reversal of 120612671051510 is 15150176216021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 123452068142 + ... + 123452069118.

It is an arithmetic number, because the mean of its divisors is an integer number (673913784222).

Almost surely, 2^{120612671051510} is an apocalyptic number.

120612671051510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120612671051510 is an abundant number, since it is smaller than the sum of its proper divisors (138170222089738).

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

120612671051510 is a wasteful number, since it uses less digits than its factorization.

120612671051510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848 (or 1837 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 38.

The spelling of 120612671051510 in words is "one hundred twenty trillion, six hundred twelve billion, six hundred seventy-one million, fifty-one thousand, five hundred ten".