100562064446 has 16 divisors (see below), whose sum is σ = 160266159360. Its totient is φ = 47189476440.

The previous prime is 100562064431. The next prime is 100562064461. The reversal of 100562064446 is 644460265001.

It is an interprime number because it is at equal distance from previous prime (100562064431) and next prime (100562064461).

It is a super-2 number, since 2×100562064446² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12362150 + ... + 12370281.

It is an arithmetic number, because the mean of its divisors is an integer number (10016634960).

Almost surely, 2^100562064446 is an apocalyptic number.

100562064446 is a deficient number, since it is larger than the sum of its proper divisors (59704094914).

100562064446 is a wasteful number, since it uses less digits than its factorization.

100562064446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24732559.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 100562064446 in words is "one hundred billion, five hundred sixty-two million, sixty-four thousand, four hundred forty-six".