150157553 has 8 divisors (see below), whose sum is σ = 184809408. Its totient is φ = 118805904.

The previous prime is 150157543. The next prime is 150157573. The reversal of 150157553 is 355751051.

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

It is not a de Polignac number, because 150157553 - 2⁶ = 150157489 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (150157523) 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, 824951 + ... + 825132.

It is an arithmetic number, because the mean of its divisors is an integer number (23101176).

Almost surely, 2^150157553 is an apocalyptic number.

150157553 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

150157553 is a deficient number, since it is larger than the sum of its proper divisors (34651855).

150157553 is a wasteful number, since it uses less digits than its factorization.

150157553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1650103.

The product of its (nonzero) digits is 13125, while the sum is 32.

The square root of 150157553 is about 12253.8791001054. The cubic root of 150157553 is about 531.5152473260.

The spelling of 150157553 in words is "one hundred fifty million, one hundred fifty-seven thousand, five hundred fifty-three".