1053756077831 has 4 divisors (see below), whose sum is σ = 1053938048064. Its totient is φ = 1053574107600.

The previous prime is 1053756077821. The next prime is 1053756077837. The reversal of 1053756077831 is 1387706573501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1053756077831 - 2⁶ = 1053756077767 is a prime.

It is a super-2 number, since 2×1053756077831² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053756077837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90976430 + ... + 90988011.

It is an arithmetic number, because the mean of its divisors is an integer number (263484512016).

Almost surely, 2^{1053756077831} is an apocalyptic number.

1053756077831 is a deficient number, since it is larger than the sum of its proper divisors (181970233).

1053756077831 is an equidigital number, since it uses as much as digits as its factorization.

1053756077831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181970232.

The product of its (nonzero) digits is 3704400, while the sum is 53.

The spelling of 1053756077831 in words is "one trillion, fifty-three billion, seven hundred fifty-six million, seventy-seven thousand, eight hundred thirty-one".