100572776086 has 8 divisors (see below), whose sum is σ = 150872211864. Its totient is φ = 50282038800.

The previous prime is 100572776081. The next prime is 100572776093. The reversal of 100572776086 is 680677275001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×100572776086² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100572776081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2145640 + ... + 2192011.

It is an arithmetic number, because the mean of its divisors is an integer number (18859026483).

Almost surely, 2^100572776086 is an apocalyptic number.

100572776086 is a deficient number, since it is larger than the sum of its proper divisors (50299435778).

100572776086 is a wasteful number, since it uses less digits than its factorization.

100572776086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4349246.

The product of its (nonzero) digits is 987840, while the sum is 49.

The spelling of 100572776086 in words is "one hundred billion, five hundred seventy-two million, seven hundred seventy-six thousand, eighty-six".