151131453 has 32 divisors (see below), whose sum is σ = 237081600. Its totient is φ = 84643200.

The previous prime is 151131437. The next prime is 151131469. The reversal of 151131453 is 354131151.

It is an interprime number because it is at equal distance from previous prime (151131437) and next prime (151131469).

It is not a de Polignac number, because 151131453 - 2⁴ = 151131437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151131403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22768 + ... + 28646.

It is an arithmetic number, because the mean of its divisors is an integer number (7408800).

Almost surely, 2^151131453 is an apocalyptic number.

It is an amenable number.

151131453 is a deficient number, since it is larger than the sum of its proper divisors (85950147).

151131453 is a wasteful number, since it uses less digits than its factorization.

151131453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5953.

The product of its digits is 900, while the sum is 24.

The square root of 151131453 is about 12293.5533105771. The cubic root of 151131453 is about 532.6618820569.

The spelling of 151131453 in words is "one hundred fifty-one million, one hundred thirty-one thousand, four hundred fifty-three".