1102338685842 has 16 divisors (see below), whose sum is σ = 2205400490400. Its totient is φ = 367325708832.

The previous prime is 1102338685783. The next prime is 1102338685883. The reversal of 1102338685842 is 2485868332011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30110128 + ... + 30146715.

It is an arithmetic number, because the mean of its divisors is an integer number (137837530650).

Almost surely, 2^{1102338685842} is an apocalyptic number.

1102338685842 is an abundant number, since it is smaller than the sum of its proper divisors (1103061804558).

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

1102338685842 is a wasteful number, since it uses less digits than its factorization.

1102338685842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60259897.

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 1102338685842 in words is "one trillion, one hundred two billion, three hundred thirty-eight million, six hundred eighty-five thousand, eight hundred forty-two".