11057902245 has 128 divisors (see below), whose sum is σ = 22709030400. Its totient is φ = 5059252224.

The previous prime is 11057902243. The next prime is 11057902279. The reversal of 11057902245 is 54220975011.

It is not a de Polignac number, because 11057902245 - 2¹ = 11057902243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11057902243) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1764157 + ... + 1770413.

It is an arithmetic number, because the mean of its divisors is an integer number (177414300).

Almost surely, 2^11057902245 is an apocalyptic number.

11057902245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11057902245 is an abundant number, since it is smaller than the sum of its proper divisors (11651128155).

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

11057902245 is a wasteful number, since it uses less digits than its factorization.

11057902245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6356 (or 6350 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The spelling of 11057902245 in words is "eleven billion, fifty-seven million, nine hundred two thousand, two hundred forty-five".