147915827900127 has 128 divisors (see below), whose sum is σ = 256229555179520. Its totient is φ = 82587788075520.

The previous prime is 147915827900119. The next prime is 147915827900177. The reversal of 147915827900127 is 721009728519741.

147915827900127 is a `hidden beast` number, since 1 + 47 + 9 + 1 + 582 + 7 + 9 + 0 + 0 + 1 + 2 + 7 = 666.

It is not a de Polignac number, because 147915827900127 - 2³ = 147915827900119 is a prime.

It is a super-2 number, since 2×147915827900127² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147915827900177) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 10177920753 + ... + 10177935285.

It is an arithmetic number, because the mean of its divisors is an integer number (2001793399840).

Almost surely, 2^{147915827900127} is an apocalyptic number.

147915827900127 is a deficient number, since it is larger than the sum of its proper divisors (108313727279393).

147915827900127 is a wasteful number, since it uses less digits than its factorization.

147915827900127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20390 (or 20384 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 63.

The spelling of 147915827900127 in words is "one hundred forty-seven trillion, nine hundred fifteen billion, eight hundred twenty-seven million, nine hundred thousand, one hundred twenty-seven".