151453101 has 4 divisors (see below), whose sum is σ = 201937472. Its totient is φ = 100968732.

The previous prime is 151453097. The next prime is 151453103. The reversal of 151453101 is 101354151.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 151453101 - 2² = 151453097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151453103) 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, 25242181 + ... + 25242186.

It is an arithmetic number, because the mean of its divisors is an integer number (50484368).

Almost surely, 2^151453101 is an apocalyptic number.

It is an amenable number.

151453101 is a deficient number, since it is larger than the sum of its proper divisors (50484371).

151453101 is an equidigital number, since it uses as much as digits as its factorization.

151453101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50484370.

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 151453101 is about 12306.6283359822. The cubic root of 151453101 is about 533.0394964319.

It can be divided in two parts, 1514 and 53101, that added together give a triangular number (54615 = T₃₃₀).

The spelling of 151453101 in words is "one hundred fifty-one million, four hundred fifty-three thousand, one hundred one".