1054041204531 has 8 divisors (see below), whose sum is σ = 1606158025984. Its totient is φ = 602309259720.

The previous prime is 1054041204523. The next prime is 1054041204547. The reversal of 1054041204531 is 1354021404501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1054041204531 - 2³ = 1054041204523 is a prime.

It is a super-2 number, since 2×1054041204531² (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 (1054041604531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25096219135 + ... + 25096219176.

It is an arithmetic number, because the mean of its divisors is an integer number (200769753248).

Almost surely, 2^{1054041204531} is an apocalyptic number.

1054041204531 is a deficient number, since it is larger than the sum of its proper divisors (552116821453).

1054041204531 is an equidigital number, since it uses as much as digits as its factorization.

1054041204531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50192438321.

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 1054041204531 in words is "one trillion, fifty-four billion, forty-one million, two hundred four thousand, five hundred thirty-one".