101150320454512 has 80 divisors (see below), whose sum is σ = 227052534310912. Its totient is φ = 42754668203520.

The previous prime is 101150320454509. The next prime is 101150320454527. The reversal of 101150320454512 is 215454023051101.

It is a super-2 number, since 2×101150320454512² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227454937 + ... + 227899207.

Almost surely, 2^{101150320454512} is an apocalyptic number.

It is an amenable number.

101150320454512 is an abundant number, since it is smaller than the sum of its proper divisors (125902213856400).

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

101150320454512 is a wasteful number, since it uses less digits than its factorization.

101150320454512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472206 (or 472200 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 34.

The spelling of 101150320454512 in words is "one hundred one trillion, one hundred fifty billion, three hundred twenty million, four hundred fifty-four thousand, five hundred twelve".