86355883408737 has 16 divisors (see below), whose sum is σ = 117461883979520. Its totient is φ = 56420282236032.

The previous prime is 86355883408733. The next prime is 86355883408759. The reversal of 86355883408737 is 73780438855368.

It is not a de Polignac number, because 86355883408737 - 2² = 86355883408733 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86355883408733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1255758937 + ... + 1255827702.

It is an arithmetic number, because the mean of its divisors is an integer number (7341367748720).

Almost surely, 2^{86355883408737} is an apocalyptic number.

It is an amenable number.

86355883408737 is a deficient number, since it is larger than the sum of its proper divisors (31106000570783).

86355883408737 is a wasteful number, since it uses less digits than its factorization.

86355883408737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2511586872.

The product of its (nonzero) digits is 3251404800, while the sum is 75.

The spelling of 86355883408737 in words is "eighty-six trillion, three hundred fifty-five billion, eight hundred eighty-three million, four hundred eight thousand, seven hundred thirty-seven".