11206457046 has 12 divisors (see below), whose sum is σ = 24280656972. Its totient is φ = 3735485676.

The previous prime is 11206457039. The next prime is 11206457047. The reversal of 11206457046 is 64075460211.

11206457046 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 645 + 7 + 0 + 4 + 6 = 666.

It is a super-2 number, since 2×11206457046² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11206457046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11206457047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 311290456 + ... + 311290491.

It is an arithmetic number, because the mean of its divisors is an integer number (2023388081).

Almost surely, 2^11206457046 is an apocalyptic number.

11206457046 is an abundant number, since it is smaller than the sum of its proper divisors (13074199926).

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

11206457046 is a wasteful number, since it uses less digits than its factorization.

11206457046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622580955 (or 622580952 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 11206457046 in words is "eleven billion, two hundred six million, four hundred fifty-seven thousand, forty-six".