1353570048831 has 64 divisors (see below), whose sum is σ = 2423646683136. Its totient is φ = 648938044800.

The previous prime is 1353570048811. The next prime is 1353570048833. The reversal of 1353570048831 is 1388400753531.

It is not a de Polignac number, because 1353570048831 - 2¹⁵ = 1353570016063 is a prime.

It is a super-2 number, since 2×1353570048831² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353570048833) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16388220 + ... + 16470606.

It is an arithmetic number, because the mean of its divisors is an integer number (37869479424).

Almost surely, 2^{1353570048831} is an apocalyptic number.

1353570048831 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1353570048831 is a deficient number, since it is larger than the sum of its proper divisors (1070076634305).

1353570048831 is a wasteful number, since it uses less digits than its factorization.

1353570048831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87892.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 1353570048831 in words is "one trillion, three hundred fifty-three billion, five hundred seventy million, forty-eight thousand, eight hundred thirty-one".