120500286741 has 20 divisors (see below), whose sum is σ = 180026998272. Its totient is φ = 80324421768.

The previous prime is 120500286691. The next prime is 120500286761. The reversal of 120500286741 is 147682005021.

120500286741 is a `hidden beast` number, since 1 + 2 + 0 + 500 + 2 + 86 + 74 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-120500286741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120500286696 and 120500286705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120500286761) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 677170 + ... + 836396.

Almost surely, 2^120500286741 is an apocalyptic number.

It is an amenable number.

120500286741 is a deficient number, since it is larger than the sum of its proper divisors (59526711531).

120500286741 is an equidigital number, since it uses as much as digits as its factorization.

120500286741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168582 (or 168573 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The spelling of 120500286741 in words is "one hundred twenty billion, five hundred million, two hundred eighty-six thousand, seven hundred forty-one".