42010462323 has 12 divisors (see below), whose sum is σ = 62929252568. Its totient is φ = 28006974720.

The previous prime is 42010462223. The next prime is 42010462387. The reversal of 42010462323 is 32326401024.

42010462323 is a `hidden beast` number, since 4 + 2 + 0 + 10 + 4 + 623 + 23 = 666.

It is not a de Polignac number, because 42010462323 - 2²² = 42006268019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42010462393) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86441038 + ... + 86441523.

Almost surely, 2^42010462323 is an apocalyptic number.

42010462323 is a deficient number, since it is larger than the sum of its proper divisors (20918790245).

42010462323 is an equidigital number, since it uses as much as digits as its factorization.

42010462323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172882576 (or 172882564 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 42010462323 its reverse (32326401024), we get a palindrome (74336863347).

The spelling of 42010462323 in words is "forty-two billion, ten million, four hundred sixty-two thousand, three hundred twenty-three".