1053102131323 has 16 divisors (see below), whose sum is σ = 1151253470592. Its totient is φ = 955353960000.

The previous prime is 1053102131293. The next prime is 1053102131329. The reversal of 1053102131323 is 3231312013501.

It is not a de Polignac number, because 1053102131323 - 2²¹ = 1053100034171 is a prime.

It is a super-2 number, since 2×1053102131323² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1053102131329) 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, 37328623 + ... + 37356823.

It is an arithmetic number, because the mean of its divisors is an integer number (71953341912).

Almost surely, 2^{1053102131323} is an apocalyptic number.

1053102131323 is a deficient number, since it is larger than the sum of its proper divisors (98151339269).

1053102131323 is a wasteful number, since it uses less digits than its factorization.

1053102131323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35226.

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 1053102131323 its reverse (3231312013501), we get a palindrome (4284414144824).

The spelling of 1053102131323 in words is "one trillion, fifty-three billion, one hundred two million, one hundred thirty-one thousand, three hundred twenty-three".