11532601014 has 32 divisors (see below), whose sum is σ = 25360183296. Its totient is φ = 3467207520.

The previous prime is 11532601007. The next prime is 11532601021. The reversal of 11532601014 is 41010623511.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11532601007) and next prime (11532601021).

It is a super-2 number, since 2×11532601014² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 679557 + ... + 696320.

It is an arithmetic number, because the mean of its divisors is an integer number (792505728).

Almost surely, 2^11532601014 is an apocalyptic number.

11532601014 is an abundant number, since it is smaller than the sum of its proper divisors (13827582282).

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

11532601014 is a wasteful number, since it uses less digits than its factorization.

11532601014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1376020.

The product of its (nonzero) digits is 720, while the sum is 24.

The spelling of 11532601014 in words is "eleven billion, five hundred thirty-two million, six hundred one thousand, fourteen".