151500153 has 8 divisors (see below), whose sum is σ = 230857408. Its totient is φ = 86571504.

The previous prime is 151500143. The next prime is 151500157. The reversal of 151500153 is 351005151.

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

It is not a de Polignac number, because 151500153 - 2⁵ = 151500121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 7214293 = 151500153 / (1 + 5 + 1 + 5 + 0 + 0 + 1 + 5 + 3).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (151500157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3607126 + ... + 3607167.

It is an arithmetic number, because the mean of its divisors is an integer number (28857176).

Almost surely, 2^151500153 is an apocalyptic number.

It is an amenable number.

151500153 is a deficient number, since it is larger than the sum of its proper divisors (79357255).

151500153 is an equidigital number, since it uses as much as digits as its factorization.

151500153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7214303.

The product of its (nonzero) digits is 375, while the sum is 21.

The square root of 151500153 is about 12308.5398402897. The cubic root of 151500153 is about 533.0946905864.

The spelling of 151500153 in words is "one hundred fifty-one million, five hundred thousand, one hundred fifty-three".