23003227700420 has 24 divisors (see below), whose sum is σ = 52698303459648. Its totient is φ = 8364810072800.

The previous prime is 23003227700419. The next prime is 23003227700443. The reversal of 23003227700420 is 2400772230032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52280062736 + ... + 52280063175.

It is an arithmetic number, because the mean of its divisors is an integer number (2195762644152).

Almost surely, 2^{23003227700420} is an apocalyptic number.

23003227700420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23003227700420 is an abundant number, since it is smaller than the sum of its proper divisors (29695075759228).

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

23003227700420 is a wasteful number, since it uses less digits than its factorization.

23003227700420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104560125931 (or 104560125929 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 32.

Adding to 23003227700420 its reverse (2400772230032), we get a palindrome (25403999930452).

The spelling of 23003227700420 in words is "twenty-three trillion, three billion, two hundred twenty-seven million, seven hundred thousand, four hundred twenty".