11101632412 has 12 divisors (see below), whose sum is σ = 20922307336. Its totient is φ = 5123830320.

The previous prime is 11101632359. The next prime is 11101632413. The reversal of 11101632412 is 21423610111.

It is a super-2 number, since 2×11101632412² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11101632413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106746414 + ... + 106746517.

Almost surely, 2^11101632412 is an apocalyptic number.

It is an amenable number.

11101632412 is a deficient number, since it is larger than the sum of its proper divisors (9820674924).

11101632412 is a wasteful number, since it uses less digits than its factorization.

11101632412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213492948 (or 213492946 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 11101632412 in words is "eleven billion, one hundred one million, six hundred thirty-two thousand, four hundred twelve".