120062420534650 has 48 divisors (see below), whose sum is σ = 243806272015968. Its totient is φ = 43625243736000.

The previous prime is 120062420534579. The next prime is 120062420534657. The reversal of 120062420534650 is 56435024260021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (120062420534657) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83834997 + ... + 85255096.

It is an arithmetic number, because the mean of its divisors is an integer number (5079297333666).

Almost surely, 2^{120062420534650} is an apocalyptic number.

120062420534650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120062420534650 is an abundant number, since it is smaller than the sum of its proper divisors (123743851481318).

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

120062420534650 is a wasteful number, since it uses less digits than its factorization.

120062420534650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169091407 (or 169091402 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 120062420534650 its reverse (56435024260021), we get a palindrome (176497444794671).

The spelling of 120062420534650 in words is "one hundred twenty trillion, sixty-two billion, four hundred twenty million, five hundred thirty-four thousand, six hundred fifty".