153920003798 has 16 divisors (see below), whose sum is σ = 251875973520. Its totient is φ = 69961728000.

The previous prime is 153920003761. The next prime is 153920003849. The reversal of 153920003798 is 897300029351.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1016198 + ... + 1157798.

It is an arithmetic number, because the mean of its divisors is an integer number (15742248345).

Almost surely, 2^153920003798 is an apocalyptic number.

153920003798 is a deficient number, since it is larger than the sum of its proper divisors (97955969722).

153920003798 is a wasteful number, since it uses less digits than its factorization.

153920003798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191023.

The product of its (nonzero) digits is 408240, while the sum is 47.

The spelling of 153920003798 in words is "one hundred fifty-three billion, nine hundred twenty million, three thousand, seven hundred ninety-eight".