1362013144431 has 32 divisors (see below), whose sum is σ = 1919479016448. Its totient is φ = 858075432960.

The previous prime is 1362013144421. The next prime is 1362013144477. The reversal of 1362013144431 is 1344413102631.

It is not a de Polignac number, because 1362013144431 - 2²⁹ = 1361476273519 is a prime.

It is a super-2 number, since 2×1362013144431² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1362013144392 and 1362013144401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1362013144421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 653685 + ... + 1775198.

It is an arithmetic number, because the mean of its divisors is an integer number (59983719264).

Almost surely, 2^{1362013144431} is an apocalyptic number.

1362013144431 is a deficient number, since it is larger than the sum of its proper divisors (557465872017).

1362013144431 is a wasteful number, since it uses less digits than its factorization.

1362013144431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2429071.

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 1362013144431 in words is "one trillion, three hundred sixty-two billion, thirteen million, one hundred forty-four thousand, four hundred thirty-one".