2111700700692 has 72 divisors (see below), whose sum is σ = 6165714364992. Its totient is φ = 602267577600.

The previous prime is 2111700700673. The next prime is 2111700700729. The reversal of 2111700700692 is 2960070071112.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156833784 + ... + 156847247.

It is an arithmetic number, because the mean of its divisors is an integer number (85634921736).

Almost surely, 2^{2111700700692} is an apocalyptic number.

2111700700692 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2111700700692 is an abundant number, since it is smaller than the sum of its proper divisors (4054013664300).

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

2111700700692 is a wasteful number, since it uses less digits than its factorization.

2111700700692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313681069 (or 313681064 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 36.

The spelling of 2111700700692 in words is "two trillion, one hundred eleven billion, seven hundred million, seven hundred thousand, six hundred ninety-two".