1369292804231 has 16 divisors (see below), whose sum is σ = 1586201149440. Its totient is φ = 1168211038080.

The previous prime is 1369292804161. The next prime is 1369292804239. The reversal of 1369292804231 is 1324082929631.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1369292804231 - 2²⁶ = 1369225695367 is a prime.

It is a super-2 number, since 2×1369292804231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1369292804231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1369292804239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10486151 + ... + 10615928.

It is an arithmetic number, because the mean of its divisors is an integer number (99137571840).

Almost surely, 2^{1369292804231} is an apocalyptic number.

1369292804231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1369292804231 is a deficient number, since it is larger than the sum of its proper divisors (216908345209).

1369292804231 is a wasteful number, since it uses less digits than its factorization.

1369292804231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21102454.

The product of its (nonzero) digits is 1119744, while the sum is 50.

The spelling of 1369292804231 in words is "one trillion, three hundred sixty-nine billion, two hundred ninety-two million, eight hundred four thousand, two hundred thirty-one".