86307466461 has 4 divisors (see below), whose sum is σ = 115076621952. Its totient is φ = 57538310972.

The previous prime is 86307466429. The next prime is 86307466477. The reversal of 86307466461 is 16466470368.

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.

It is a cyclic number.

It is not a de Polignac number, because 86307466461 - 2⁵ = 86307466429 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86307466961) 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, 14384577741 + ... + 14384577746.

It is an arithmetic number, because the mean of its divisors is an integer number (28769155488).

Almost surely, 2^86307466461 is an apocalyptic number.

It is an amenable number.

86307466461 is a deficient number, since it is larger than the sum of its proper divisors (28769155491).

86307466461 is a wasteful number, since it uses less digits than its factorization.

86307466461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28769155490.

The product of its (nonzero) digits is 3483648, while the sum is 51.

The spelling of 86307466461 in words is "eighty-six billion, three hundred seven million, four hundred sixty-six thousand, four hundred sixty-one".