101518797046720 has 112 divisors (see below), whose sum is σ = 242002509152256. Its totient is φ = 40563712640000.

The previous prime is 101518797046697. The next prime is 101518797046727. The reversal of 101518797046720 is 27640797815101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101518797046727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1926655575 + ... + 1926708265.

Almost surely, 2^{101518797046720} is an apocalyptic number.

101518797046720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101518797046720 is an abundant number, since it is smaller than the sum of its proper divisors (140483712105536).

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

101518797046720 is a wasteful number, since it uses less digits than its factorization.

101518797046720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59090 (or 59080 counting only the distinct ones).

The product of its (nonzero) digits is 5927040, while the sum is 58.

The spelling of 101518797046720 in words is "one hundred one trillion, five hundred eighteen billion, seven hundred ninety-seven million, forty-six thousand, seven hundred twenty".