423103022131 has 8 divisors (see below), whose sum is σ = 424081411344. Its totient is φ = 422125438560.

The previous prime is 423103022101. The next prime is 423103022141. The reversal of 423103022131 is 131220301324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 423103022131 - 2²⁹ = 422566151219 is a prime.

It is a super-2 number, since 2×423103022131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423103022101) 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, 856561 + ... + 1256941.

It is an arithmetic number, because the mean of its divisors is an integer number (53010176418).

Almost surely, 2^423103022131 is an apocalyptic number.

423103022131 is a deficient number, since it is larger than the sum of its proper divisors (978389213).

423103022131 is a wasteful number, since it uses less digits than its factorization.

423103022131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402821.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 423103022131 its reverse (131220301324), we get a palindrome (554323323455).

The spelling of 423103022131 in words is "four hundred twenty-three billion, one hundred three million, twenty-two thousand, one hundred thirty-one".