11627470122 has 16 divisors (see below), whose sum is σ = 23494683072. Its totient is φ = 3835866240.

The previous prime is 11627470103. The next prime is 11627470123. The reversal of 11627470122 is 22107472611.

11627470122 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11627470122² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11627470123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9988654 + ... + 9989817.

It is an arithmetic number, because the mean of its divisors is an integer number (1468417692).

Almost surely, 2^11627470122 is an apocalyptic number.

11627470122 is an abundant number, since it is smaller than the sum of its proper divisors (11867212950).

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

11627470122 is a wasteful number, since it uses less digits than its factorization.

11627470122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19978573.

The product of its (nonzero) digits is 9408, while the sum is 33.

The spelling of 11627470122 in words is "eleven billion, six hundred twenty-seven million, four hundred seventy thousand, one hundred twenty-two".