322023401040 has 160 divisors (see below), whose sum is σ = 1089222463872. Its totient is φ = 78052096000.

The previous prime is 322023401027. The next prime is 322023401071. The reversal of 322023401040 is 40104320223.

It is a junction number, because it is equal to n+sod(n) for n = 322023400998 and 322023401016.

It is a congruent 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, 26871850 + ... + 26883830.

Almost surely, 2^322023401040 is an apocalyptic number.

322023401040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

322023401040 is an abundant number, since it is smaller than the sum of its proper divisors (767199062832).

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

322023401040 is a wasteful number, since it uses less digits than its factorization.

322023401040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22189 (or 22183 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 322023401040 its reverse (40104320223), we get a palindrome (362127721263).

The spelling of 322023401040 in words is "three hundred twenty-two billion, twenty-three million, four hundred one thousand, forty".