154272871030 has 32 divisors (see below), whose sum is σ = 279743385600. Its totient is φ = 61253273952.

The previous prime is 154272871007. The next prime is 154272871033. The reversal of 154272871030 is 30178272451.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154272871033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11695819 + ... + 11709001.

It is an arithmetic number, because the mean of its divisors is an integer number (8741980800).

Almost surely, 2^154272871030 is an apocalyptic number.

154272871030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

154272871030 is a deficient number, since it is larger than the sum of its proper divisors (125470514570).

154272871030 is a wasteful number, since it uses less digits than its factorization.

154272871030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21748.

The product of its (nonzero) digits is 94080, while the sum is 40.

The spelling of 154272871030 in words is "one hundred fifty-four billion, two hundred seventy-two million, eight hundred seventy-one thousand, thirty".