100912202610 has 128 divisors (see below), whose sum is σ = 256194441216. Its totient is φ = 25387042560.

The previous prime is 100912202593. The next prime is 100912202681. The reversal of 100912202610 is 16202219001.

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, 47132140 + ... + 47134280.

It is an arithmetic number, because the mean of its divisors is an integer number (2001519072).

Almost surely, 2^100912202610 is an apocalyptic number.

100912202610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 100912202610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128097220608).

100912202610 is an abundant number, since it is smaller than the sum of its proper divisors (155282238606).

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

100912202610 is a wasteful number, since it uses less digits than its factorization.

100912202610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3080.

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 100912202610 in words is "one hundred billion, nine hundred twelve million, two hundred two thousand, six hundred ten".