150452554 has 8 divisors (see below), whose sum is σ = 257918688. Its totient is φ = 64479660.

The previous prime is 150452539. The next prime is 150452563. The reversal of 150452554 is 455254051.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5373292 + ... + 5373319.

It is an arithmetic number, because the mean of its divisors is an integer number (32239836).

Almost surely, 2^150452554 is an apocalyptic number.

150452554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

150452554 is a deficient number, since it is larger than the sum of its proper divisors (107466134).

150452554 is a wasteful number, since it uses less digits than its factorization.

150452554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10746620.

The product of its (nonzero) digits is 20000, while the sum is 31.

The square root of 150452554 is about 12265.9102393585. The cubic root of 150452554 is about 531.8630929861.

The spelling of 150452554 in words is "one hundred fifty million, four hundred fifty-two thousand, five hundred fifty-four".