154652754630 has 64 divisors (see below), whose sum is σ = 422513791488. Its totient is φ = 35861506560.

The previous prime is 154652754583. The next prime is 154652754631. The reversal of 154652754630 is 36457256451.

It is a self number, because there is not a number n which added to its sum of digits gives 154652754630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154652754631) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10180339 + ... + 10195518.

It is an arithmetic number, because the mean of its divisors is an integer number (6601777992).

Almost surely, 2^154652754630 is an apocalyptic number.

154652754630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

154652754630 is an abundant number, since it is smaller than the sum of its proper divisors (267861036858).

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

154652754630 is a wasteful number, since it uses less digits than its factorization.

154652754630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20375901.

The product of its (nonzero) digits is 3024000, while the sum is 48.

The spelling of 154652754630 in words is "one hundred fifty-four billion, six hundred fifty-two million, seven hundred fifty-four thousand, six hundred thirty".