100600556061 has 16 divisors (see below), whose sum is σ = 137860556544. Its totient is φ = 65221975104.

The previous prime is 100600556027. The next prime is 100600556087. The reversal of 100600556061 is 160655006001.

It is not a de Polignac number, because 100600556061 - 2⁷ = 100600555933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100600556461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2250090 + ... + 2294363.

It is an arithmetic number, because the mean of its divisors is an integer number (8616284784).

Almost surely, 2^100600556061 is an apocalyptic number.

It is an amenable number.

100600556061 is a deficient number, since it is larger than the sum of its proper divisors (37260000483).

100600556061 is a wasteful number, since it uses less digits than its factorization.

100600556061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4544660.

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 100600556061 in words is "one hundred billion, six hundred million, five hundred fifty-six thousand, sixty-one".