87707408054 has 16 divisors (see below), whose sum is σ = 151277987328. Its totient is φ = 37358281512.

The previous prime is 87707408023. The next prime is 87707408071. The reversal of 87707408054 is 45080470778.

It is a junction number, because it is equal to n+sod(n) for n = 87707407993 and 87707408011.

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, 19214942 + ... + 19219505.

It is an arithmetic number, because the mean of its divisors is an integer number (9454874208).

Almost surely, 2^87707408054 is an apocalyptic number.

87707408054 is a deficient number, since it is larger than the sum of its proper divisors (63570579274).

87707408054 is a wasteful number, since it uses less digits than its factorization.

87707408054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38434619.

The product of its (nonzero) digits is 1756160, while the sum is 50.

The spelling of 87707408054 in words is "eighty-seven billion, seven hundred seven million, four hundred eight thousand, fifty-four".