11215401051092 has 12 divisors (see below), whose sum is σ = 22430802102240. Its totient is φ = 4806600450456.

The previous prime is 11215401051089. The next prime is 11215401051133. The reversal of 11215401051092 is 29015010451211.

11215401051092 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200275018742 + ... + 200275018797.

It is an arithmetic number, because the mean of its divisors is an integer number (1869233508520).

Almost surely, 2^{11215401051092} is an apocalyptic number.

It is an amenable number.

11215401051092 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11215401051092 is a wasteful number, since it uses less digits than its factorization.

11215401051092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400550037550 (or 400550037548 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 32.

The spelling of 11215401051092 in words is "eleven trillion, two hundred fifteen billion, four hundred one million, fifty-one thousand, ninety-two".