101471739125 has 8 divisors (see below), whose sum is σ = 126636730584. Its totient is φ = 81177391200.

The previous prime is 101471739097. The next prime is 101471739137. The reversal of 101471739125 is 521937174101.

It can be written as a sum of positive squares in 4 ways, for example, as 1536091249 + 99935647876 = 39193^2 + 316126^2 .

It is not a de Polignac number, because 101471739125 - 2²⁰ = 101470690549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405886832 + ... + 405887081.

It is an arithmetic number, because the mean of its divisors is an integer number (15829591323).

Almost surely, 2^101471739125 is an apocalyptic number.

It is an amenable number.

101471739125 is a deficient number, since it is larger than the sum of its proper divisors (25164991459).

101471739125 is an frugal number, since it uses more digits than its factorization.

101471739125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811773928 (or 811773918 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 41.

The spelling of 101471739125 in words is "one hundred one billion, four hundred seventy-one million, seven hundred thirty-nine thousand, one hundred twenty-five".