151200054 has 16 divisors (see below), whose sum is σ = 336000240. Its totient is φ = 50400000.

The previous prime is 151200031. The next prime is 151200059. The reversal of 151200054 is 450002151.

It is a super-2 number, since 2×151200054² = 45722912659205832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151200059) 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, 1399947 + ... + 1400054.

It is an arithmetic number, because the mean of its divisors is an integer number (21000015).

Almost surely, 2^151200054 is an apocalyptic number.

151200054 is an abundant number, since it is smaller than the sum of its proper divisors (184800186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151200054 is a wasteful number, since it uses less digits than its factorization.

151200054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2800012 (or 2800006 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 151200054 is about 12296.3431149265. The cubic root of 151200054 is about 532.7424644673.

The spelling of 151200054 in words is "one hundred fifty-one million, two hundred thousand, fifty-four".