1102620348311 has 4 divisors (see below), whose sum is σ = 1102626215952. Its totient is φ = 1102614480672.

The previous prime is 1102620348301. The next prime is 1102620348337. The reversal of 1102620348311 is 1138430262011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1102620348311 - 2¹⁸ = 1102620086167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102620348301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2642291 + ... + 3030996.

It is an arithmetic number, because the mean of its divisors is an integer number (275656553988).

Almost surely, 2^{1102620348311} is an apocalyptic number.

1102620348311 is a deficient number, since it is larger than the sum of its proper divisors (5867641).

1102620348311 is an equidigital number, since it uses as much as digits as its factorization.

1102620348311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5867640.

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 1102620348311 in words is "one trillion, one hundred two billion, six hundred twenty million, three hundred forty-eight thousand, three hundred eleven".