36464454631043 has 4 divisors (see below), whose sum is σ = 37449980431920. Its totient is φ = 35478928830168.

The previous prime is 36464454630971. The next prime is 36464454631127. The reversal of 36464454631043 is 34013645446463.

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 36464454631043 - 2¹⁸ = 36464454368899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36464454634043) 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, 492762900383 + ... + 492762900456.

It is an arithmetic number, because the mean of its divisors is an integer number (9362495107980).

Almost surely, 2^{36464454631043} is an apocalyptic number.

36464454631043 is a deficient number, since it is larger than the sum of its proper divisors (985525800877).

36464454631043 is an equidigital number, since it uses as much as digits as its factorization.

36464454631043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985525800876.

The product of its (nonzero) digits is 29859840, while the sum is 53.

The spelling of 36464454631043 in words is "thirty-six trillion, four hundred sixty-four billion, four hundred fifty-four million, six hundred thirty-one thousand, forty-three".