16133488692 has 24 divisors (see below), whose sum is σ = 37681778400. Its totient is φ = 5372547936.

The previous prime is 16133488661. The next prime is 16133488697. The reversal of 16133488692 is 29688433161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16133488697) 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, 647467 + ... + 671922.

It is an arithmetic number, because the mean of its divisors is an integer number (1570074100).

Almost surely, 2^16133488692 is an apocalyptic number.

16133488692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16133488692 is an abundant number, since it is smaller than the sum of its proper divisors (21548289708).

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

16133488692 is a wasteful number, since it uses less digits than its factorization.

16133488692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320415 (or 1320413 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 51.

The spelling of 16133488692 in words is "sixteen billion, one hundred thirty-three million, four hundred eighty-eight thousand, six hundred ninety-two".