100266795941730 has 128 divisors (see below), whose sum is σ = 276194362484736. Its totient is φ = 23250271309760.

The previous prime is 100266795941729. The next prime is 100266795941761. The reversal of 100266795941730 is 37149597662001.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 53669964 + ... + 55506743.

It is an arithmetic number, because the mean of its divisors is an integer number (2157768456912).

Almost surely, 2^{100266795941730} is an apocalyptic number.

100266795941730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100266795941730 is an abundant number, since it is smaller than the sum of its proper divisors (175927566543006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100266795941730 is a wasteful number, since it uses less digits than its factorization.

100266795941730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109176773 (or 109176751 counting only the distinct ones).

The product of its (nonzero) digits is 17146080, while the sum is 60.

The spelling of 100266795941730 in words is "one hundred trillion, two hundred sixty-six billion, seven hundred ninety-five million, nine hundred forty-one thousand, seven hundred thirty".