137854823076 has 90 divisors (see below), whose sum is σ = 380345697270. Its totient is φ = 43533065088.

The previous prime is 137854823069. The next prime is 137854823101. The reversal of 137854823076 is 670328458731.

It is a happy number.

137854823076 is a `hidden beast` number, since 1 + 3 + 7 + 8 + 548 + 23 + 0 + 76 = 666.

It can be written as a sum of positive squares in only one way, i.e., 106227757476 + 31627065600 = 325926^2 + 177840^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 472341 + ... + 706268.

It is an arithmetic number, because the mean of its divisors is an integer number (4226063303).

Almost surely, 2^137854823076 is an apocalyptic number.

It is an amenable number.

137854823076 is an abundant number, since it is smaller than the sum of its proper divisors (242490874194).

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

137854823076 is a wasteful number, since it uses less digits than its factorization.

137854823076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1178663 (or 1178633 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 54.

The spelling of 137854823076 in words is "one hundred thirty-seven billion, eight hundred fifty-four million, eight hundred twenty-three thousand, seventy-six".