11357153730 has 96 divisors (see below), whose sum is σ = 32043211200. Its totient is φ = 2774229120.

The previous prime is 11357153713. The next prime is 11357153779. The reversal of 11357153730 is 3735175311.

11357153730 is a `hidden beast` number, since 1 + 1 + 3 + 571 + 53 + 7 + 30 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 116221 + ... + 190319.

It is an arithmetic number, because the mean of its divisors is an integer number (333783450).

Almost surely, 2^11357153730 is an apocalyptic number.

11357153730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11357153730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16021605600).

11357153730 is an abundant number, since it is smaller than the sum of its proper divisors (20686057470).

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

11357153730 is a wasteful number, since it uses less digits than its factorization.

11357153730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74256 (or 74253 counting only the distinct ones).

The product of its (nonzero) digits is 33075, while the sum is 36.

The spelling of 11357153730 in words is "eleven billion, three hundred fifty-seven million, one hundred fifty-three thousand, seven hundred thirty".