10992001098 has 32 divisors (see below), whose sum is σ = 23884612416. Its totient is φ = 3352220928.

The previous prime is 10992001081. The next prime is 10992001127. The reversal of 10992001098 is 89010029901.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 614740 + ... + 632367.

It is an arithmetic number, because the mean of its divisors is an integer number (746394138).

Almost surely, 2^10992001098 is an apocalyptic number.

10992001098 is an abundant number, since it is smaller than the sum of its proper divisors (12892611318).

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

10992001098 is a wasteful number, since it uses less digits than its factorization.

10992001098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1247238.

The product of its (nonzero) digits is 11664, while the sum is 39.

The spelling of 10992001098 in words is "ten billion, nine hundred ninety-two million, one thousand, ninety-eight".