87061913914 has 8 divisors (see below), whose sum is σ = 130750784928. Its totient is φ = 43478318940.

The previous prime is 87061913899. The next prime is 87061913941. The reversal of 87061913914 is 41931916078.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26316942 + ... + 26320249.

It is an arithmetic number, because the mean of its divisors is an integer number (16343848116).

Almost surely, 2^87061913914 is an apocalyptic number.

87061913914 is a deficient number, since it is larger than the sum of its proper divisors (43688871014).

87061913914 is a wasteful number, since it uses less digits than its factorization.

87061913914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52638020.

The product of its (nonzero) digits is 326592, while the sum is 49.

The spelling of 87061913914 in words is "eighty-seven billion, sixty-one million, nine hundred thirteen thousand, nine hundred fourteen".