23277641100 has 216 divisors, whose sum is σ = 79452914688. Its totient is φ = 5245430400.

The previous prime is 23277641059. The next prime is 23277641131. The reversal of 23277641100 is 114677232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1032549 + ... + 1054851.

It is an arithmetic number, because the mean of its divisors is an integer number (367837568).

Almost surely, 2^23277641100 is an apocalyptic number.

23277641100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23277641100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39726457344).

23277641100 is an abundant number, since it is smaller than the sum of its proper divisors (56175273588).

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

23277641100 is a wasteful number, since it uses less digits than its factorization.

23277641100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22405 (or 22391 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The spelling of 23277641100 in words is "twenty-three billion, two hundred seventy-seven million, six hundred forty-one thousand, one hundred".