11652151156 has 12 divisors (see below), whose sum is σ = 20392422820. Its totient is φ = 5825744640.

The previous prime is 11652151153. The next prime is 11652151171. The reversal of 11652151156 is 65115125611.

It can be written as a sum of positive squares in 2 ways, for example, as 1039030756 + 10613120400 = 32234^2 + 103020^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11652151151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7396 + ... + 152836.

Almost surely, 2^11652151156 is an apocalyptic number.

It is an amenable number.

11652151156 is a deficient number, since it is larger than the sum of its proper divisors (8740271664).

11652151156 is a wasteful number, since it uses less digits than its factorization.

11652151156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165474 (or 165472 counting only the distinct ones).

The product of its digits is 9000, while the sum is 34.

Adding to 11652151156 its reverse (65115125611), we get a palindrome (76767276767).

The spelling of 11652151156 in words is "eleven billion, six hundred fifty-two million, one hundred fifty-one thousand, one hundred fifty-six".