151342455 has 16 divisors (see below), whose sum is σ = 264161664. Its totient is φ = 73378080.

The previous prime is 151342447. The next prime is 151342459. The reversal of 151342455 is 554243151.

151342455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 151342455 - 2³ = 151342447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151342459) 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, 458449 + ... + 458778.

It is an arithmetic number, because the mean of its divisors is an integer number (16510104).

Almost surely, 2^151342455 is an apocalyptic number.

151342455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

151342455 is a deficient number, since it is larger than the sum of its proper divisors (112819209).

151342455 is a wasteful number, since it uses less digits than its factorization.

151342455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917246.

The product of its digits is 12000, while the sum is 30.

The square root of 151342455 is about 12302.1321322769. The cubic root of 151342455 is about 532.9096585347.

The spelling of 151342455 in words is "one hundred fifty-one million, three hundred forty-two thousand, four hundred fifty-five".