86361635126003 has 4 divisors (see below), whose sum is σ = 89147494323648. Its totient is φ = 83575775928360.

The previous prime is 86361635125951. The next prime is 86361635126009. The reversal of 86361635126003 is 30062153616368.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86361635126003 - 2²⁰ = 86361634077427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86361635126009) 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, 1392929598776 + ... + 1392929598837.

It is an arithmetic number, because the mean of its divisors is an integer number (22286873580912).

Almost surely, 2^{86361635126003} is an apocalyptic number.

86361635126003 is a deficient number, since it is larger than the sum of its proper divisors (2785859197645).

86361635126003 is a wasteful number, since it uses less digits than its factorization.

86361635126003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2785859197644.

The product of its (nonzero) digits is 2799360, while the sum is 50.

The spelling of 86361635126003 in words is "eighty-six trillion, three hundred sixty-one billion, six hundred thirty-five million, one hundred twenty-six thousand, three".