1055153014231 has 4 divisors (see below), whose sum is σ = 1055263084632. Its totient is φ = 1055042943832.

The previous prime is 1055153014199. The next prime is 1055153014303. The reversal of 1055153014231 is 1324103515501.

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 1055153014231 - 2⁵ = 1055153014199 is a prime.

It is a super-2 number, since 2×1055153014231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1055153014193 and 1055153014202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055153014831) 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, 55020820 + ... + 55039993.

It is an arithmetic number, because the mean of its divisors is an integer number (263815771158).

Almost surely, 2^{1055153014231} is an apocalyptic number.

1055153014231 is a deficient number, since it is larger than the sum of its proper divisors (110070401).

1055153014231 is an equidigital number, since it uses as much as digits as its factorization.

1055153014231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110070400.

The product of its (nonzero) digits is 9000, while the sum is 31.

Adding to 1055153014231 its reverse (1324103515501), we get a palindrome (2379256529732).

The spelling of 1055153014231 in words is "one trillion, fifty-five billion, one hundred fifty-three million, fourteen thousand, two hundred thirty-one".