86356800001 has 4 divisors (see below), whose sum is σ = 86357677504. Its totient is φ = 86355922500.

The previous prime is 86356799993. The next prime is 86356800007. The reversal of 86356800001 is 10000865368.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 86356800001 - 2³ = 86356799993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86356800007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269325 + ... + 495226.

It is an arithmetic number, because the mean of its divisors is an integer number (21589419376).

Almost surely, 2^86356800001 is an apocalyptic number.

It is an amenable number.

86356800001 is a deficient number, since it is larger than the sum of its proper divisors (877503).

86356800001 is a wasteful number, since it uses less digits than its factorization.

86356800001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877502.

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 86356800001 in words is "eighty-six billion, three hundred fifty-six million, eight hundred thousand, one".