30153100154 has 8 divisors (see below), whose sum is σ = 46083040020. Its totient is φ = 14792086816.

The previous prime is 30153100139. The next prime is 30153100171. The reversal of 30153100154 is 45100135103.

It can be written as a sum of positive squares in 2 ways, for example, as 28198133929 + 1954966225 = 167923^2 + 44215^2 .

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, 142231499 + ... + 142231710.

Almost surely, 2^30153100154 is an apocalyptic number.

30153100154 is a deficient number, since it is larger than the sum of its proper divisors (15929939866).

30153100154 is a wasteful number, since it uses less digits than its factorization.

30153100154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284463264.

The product of its (nonzero) digits is 900, while the sum is 23.

Adding to 30153100154 its reverse (45100135103), we get a palindrome (75253235257).

The spelling of 30153100154 in words is "thirty billion, one hundred fifty-three million, one hundred thousand, one hundred fifty-four".