410020023442 has 64 divisors (see below), whose sum is σ = 655306744320. Its totient is φ = 192085560576.

The previous prime is 410020023437. The next prime is 410020023451. The reversal of 410020023442 is 244320020014.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 313710153 + ... + 313711459.

It is an arithmetic number, because the mean of its divisors is an integer number (10239167880).

Almost surely, 2^410020023442 is an apocalyptic number.

410020023442 is a deficient number, since it is larger than the sum of its proper divisors (245286720878).

410020023442 is a wasteful number, since it uses less digits than its factorization.

410020023442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2275.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 410020023442 its reverse (244320020014), we get a palindrome (654340043456).

The spelling of 410020023442 in words is "four hundred ten billion, twenty million, twenty-three thousand, four hundred forty-two".