10381977622 has 24 divisors (see below), whose sum is σ = 16648423344. Its totient is φ = 4854475392.

The previous prime is 10381977499. The next prime is 10381977649. The reversal of 10381977622 is 22677918301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33543 + ... + 147949.

It is an arithmetic number, because the mean of its divisors is an integer number (693684306).

Almost surely, 2^10381977622 is an apocalyptic number.

10381977622 is a deficient number, since it is larger than the sum of its proper divisors (6266445722).

10381977622 is a wasteful number, since it uses less digits than its factorization.

10381977622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114600 (or 114583 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 46.

The spelling of 10381977622 in words is "ten billion, three hundred eighty-one million, nine hundred seventy-seven thousand, six hundred twenty-two".