19604604150 has 120 divisors (see below), whose sum is σ = 55128987144. Its totient is φ = 5164819200.

The previous prime is 19604604121. The next prime is 19604604163. The reversal of 19604604150 is 5140640691.

19604604150 is a `hidden beast` number, since 1 + 9 + 604 + 6 + 0 + 41 + 5 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 306990 + ... + 365310.

Almost surely, 2^19604604150 is an apocalyptic number.

19604604150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 19604604150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27564493572).

19604604150 is an abundant number, since it is smaller than the sum of its proper divisors (35524382994).

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

19604604150 is a wasteful number, since it uses less digits than its factorization.

19604604150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58428 (or 58414 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 19604604150 in words is "nineteen billion, six hundred four million, six hundred four thousand, one hundred fifty".