1457110245031 has 16 divisors (see below), whose sum is σ = 1673508570624. Its totient is φ = 1242782692704.

The previous prime is 1457110244971. The next prime is 1457110245047. The reversal of 1457110245031 is 1305420117541.

It is not a de Polignac number, because 1457110245031 - 2²⁷ = 1456976027303 is a prime.

It is a super-2 number, since 2×1457110245031² (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 (1457110245431) 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, 1163316 + ... + 2065798.

It is an arithmetic number, because the mean of its divisors is an integer number (104594285664).

Almost surely, 2^{1457110245031} is an apocalyptic number.

1457110245031 is a deficient number, since it is larger than the sum of its proper divisors (216398325593).

1457110245031 is an equidigital number, since it uses as much as digits as its factorization.

1457110245031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903630.

The product of its (nonzero) digits is 16800, while the sum is 34.

The spelling of 1457110245031 in words is "one trillion, four hundred fifty-seven billion, one hundred ten million, two hundred forty-five thousand, thirty-one".