11145006356 has 48 divisors (see below), whose sum is σ = 22605488640. Its totient is φ = 4759009920.

The previous prime is 11145006349. The next prime is 11145006373. The reversal of 11145006356 is 65360054111.

It is a super-2 number, since 2×11145006356² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70820 + ... + 165243.

It is an arithmetic number, because the mean of its divisors is an integer number (470947680).

Almost surely, 2^11145006356 is an apocalyptic number.

It is an amenable number.

11145006356 is an abundant number, since it is smaller than the sum of its proper divisors (11460482284).

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

11145006356 is a wasteful number, since it uses less digits than its factorization.

11145006356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236144 (or 236142 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 11145006356 in words is "eleven billion, one hundred forty-five million, six thousand, three hundred fifty-six".