1053424561143 has 16 divisors (see below), whose sum is σ = 1453194362880. Its totient is φ = 677975399136.

The previous prime is 1053424561129. The next prime is 1053424561157. The reversal of 1053424561143 is 3411654243501.

It is an interprime number because it is at equal distance from previous prime (1053424561129) and next prime (1053424561157).

It is not a de Polignac number, because 1053424561143 - 2⁴ = 1053424561127 is a prime.

It is a super-2 number, since 2×1053424561143² (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 (1053424511143) 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, 157255 + ... + 1459992.

It is an arithmetic number, because the mean of its divisors is an integer number (90824647680).

Almost surely, 2^{1053424561143} is an apocalyptic number.

1053424561143 is a deficient number, since it is larger than the sum of its proper divisors (399769801737).

1053424561143 is a wasteful number, since it uses less digits than its factorization.

1053424561143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1624766.

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 1053424561143 in words is "one trillion, fifty-three billion, four hundred twenty-four million, five hundred sixty-one thousand, one hundred forty-three".