151151545 has 8 divisors (see below), whose sum is σ = 183936960. Its totient is φ = 119217840.

The previous prime is 151151503. The next prime is 151151563. The reversal of 151151545 is 545151151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 151151545 - 2⁷ = 151151417 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212535 + ... + 213244.

It is an arithmetic number, because the mean of its divisors is an integer number (22992120).

Almost surely, 2^151151545 is an apocalyptic number.

It is an amenable number.

151151545 is a deficient number, since it is larger than the sum of its proper divisors (32785415).

151151545 is an equidigital number, since it uses as much as digits as its factorization.

151151545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425855.

The product of its digits is 2500, while the sum is 28.

The square root of 151151545 is about 12294.3704596860. The cubic root of 151151545 is about 532.6854857213.

The spelling of 151151545 in words is "one hundred fifty-one million, one hundred fifty-one thousand, five hundred forty-five".