100012054022 has 16 divisors (see below), whose sum is σ = 155203171200. Its totient is φ = 48277931520.

The previous prime is 100012053961. The next prime is 100012054067. The reversal of 100012054022 is 220450210001.

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, 777254 + ... + 896742.

It is an arithmetic number, because the mean of its divisors is an integer number (9700198200).

Almost surely, 2^100012054022 is an apocalyptic number.

100012054022 is a deficient number, since it is larger than the sum of its proper divisors (55191117178).

100012054022 is a wasteful number, since it uses less digits than its factorization.

100012054022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133951.

The product of its (nonzero) digits is 160, while the sum is 17.

Adding to 100012054022 its reverse (220450210001), we get a palindrome (320462264023).

The spelling of 100012054022 in words is "one hundred billion, twelve million, fifty-four thousand, twenty-two".