11634650001492 has 48 divisors (see below), whose sum is σ = 31026354670080. Its totient is φ = 3324119143392.

The previous prime is 11634650001467. The next prime is 11634650001523. The reversal of 11634650001492 is 29410005643611.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2911359 + ... + 5634297.

It is an arithmetic number, because the mean of its divisors is an integer number (646382388960).

Almost surely, 2^{11634650001492} is an apocalyptic number.

11634650001492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11634650001492 is an abundant number, since it is smaller than the sum of its proper divisors (19391704668588).

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

11634650001492 is a wasteful number, since it uses less digits than its factorization.

11634650001492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2773820 (or 2773818 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The spelling of 11634650001492 in words is "eleven trillion, six hundred thirty-four billion, six hundred fifty million, one thousand, four hundred ninety-two".