11867481202 has 8 divisors (see below), whose sum is σ = 17817601536. Its totient is φ = 5928280692.

The previous prime is 11867481139. The next prime is 11867481203. The reversal of 11867481202 is 20218476811.

11867481202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11867481202² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11867481203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2727238 + ... + 2731585.

It is an arithmetic number, because the mean of its divisors is an integer number (2227200192).

Almost surely, 2^11867481202 is an apocalyptic number.

11867481202 is a deficient number, since it is larger than the sum of its proper divisors (5950120334).

11867481202 is a wasteful number, since it uses less digits than its factorization.

11867481202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5459912.

The product of its (nonzero) digits is 43008, while the sum is 40.

The spelling of 11867481202 in words is "eleven billion, eight hundred sixty-seven million, four hundred eighty-one thousand, two hundred two".