100454355212 has 12 divisors (see below), whose sum is σ = 175866397560. Its totient is φ = 50206813056.

The previous prime is 100454355119. The next prime is 100454355227. The reversal of 100454355212 is 212553454001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5080037 + ... + 5099772.

It is an arithmetic number, because the mean of its divisors is an integer number (14655533130).

Almost surely, 2^100454355212 is an apocalyptic number.

It is an amenable number.

100454355212 is a deficient number, since it is larger than the sum of its proper divisors (75412042348).

100454355212 is a wasteful number, since it uses less digits than its factorization.

100454355212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10182280 (or 10182278 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 100454355212 in words is "one hundred billion, four hundred fifty-four million, three hundred fifty-five thousand, two hundred twelve".