1364031989522 has 8 divisors (see below), whose sum is σ = 2046910938672. Its totient is φ = 681728343300.

The previous prime is 1364031989521. The next prime is 1364031989561. The reversal of 1364031989522 is 2259891304631.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1364031989521) 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, 143819804 + ... + 143829287.

It is an arithmetic number, because the mean of its divisors is an integer number (255863867334).

Almost surely, 2^{1364031989522} is an apocalyptic number.

1364031989522 is a deficient number, since it is larger than the sum of its proper divisors (682878949150).

1364031989522 is a wasteful number, since it uses less digits than its factorization.

1364031989522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287651464.

The product of its (nonzero) digits is 2799360, while the sum is 53.

The spelling of 1364031989522 in words is "one trillion, three hundred sixty-four billion, thirty-one million, nine hundred eighty-nine thousand, five hundred twenty-two".