123313110001098 has 32 divisors (see below), whose sum is σ = 249625128485376. Its totient is φ = 40607571969648.

The previous prime is 123313110001063. The next prime is 123313110001129. The reversal of 123313110001098 is 890100011313321.

It is a super-2 number, since 2×123313110001098² (a number of 29 digits) contains 22 as substring.

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, 377342736 + ... + 377669387.

It is an arithmetic number, because the mean of its divisors is an integer number (7800785265168).

Almost surely, 2^{123313110001098} is an apocalyptic number.

123313110001098 is an abundant number, since it is smaller than the sum of its proper divisors (126312018484278).

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

123313110001098 is a wasteful number, since it uses less digits than its factorization.

123313110001098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755012458.

The product of its (nonzero) digits is 3888, while the sum is 33.

The spelling of 123313110001098 in words is "one hundred twenty-three trillion, three hundred thirteen billion, one hundred ten million, one thousand, ninety-eight".