23154201300 has 36 divisors (see below), whose sum is σ = 66992823296. Its totient is φ = 6174453600.

The previous prime is 23154201299. The next prime is 23154201341. The reversal of 23154201300 is 310245132.

It is a super-2 number, since 2×23154201300² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38590036 + ... + 38590635.

Almost surely, 2^23154201300 is an apocalyptic number.

23154201300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23154201300 is an abundant number, since it is smaller than the sum of its proper divisors (43838621996).

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

23154201300 is a wasteful number, since it uses less digits than its factorization.

23154201300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77180688 (or 77180681 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 23154201300 its reverse (310245132), we get a palindrome (23464446432).

The spelling of 23154201300 in words is "twenty-three billion, one hundred fifty-four million, two hundred one thousand, three hundred".