100637054402452 has 48 divisors (see below), whose sum is σ = 188841843106560. Its totient is φ = 46757438088192.

The previous prime is 100637054402441. The next prime is 100637054402461. The reversal of 100637054402452 is 254204450736001.

It is a super-2 number, since 2×100637054402452² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100637054402399 and 100637054402408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153973848 + ... + 154626064.

It is an arithmetic number, because the mean of its divisors is an integer number (3934205064720).

Almost surely, 2^{100637054402452} is an apocalyptic number.

It is an amenable number.

100637054402452 is a deficient number, since it is larger than the sum of its proper divisors (88204788704108).

100637054402452 is a wasteful number, since it uses less digits than its factorization.

100637054402452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681040 (or 681038 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 43.

The spelling of 100637054402452 in words is "one hundred trillion, six hundred thirty-seven billion, fifty-four million, four hundred two thousand, four hundred fifty-two".