407961322203 has 16 divisors (see below), whose sum is σ = 572593550720. Its totient is φ = 257652467136.

The previous prime is 407961322189. The next prime is 407961322207. The reversal of 407961322203 is 302223169704.

It is not a de Polignac number, because 407961322203 - 2¹⁴ = 407961305819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (407961322207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2505276 + ... + 2663142.

It is an arithmetic number, because the mean of its divisors is an integer number (35787096920).

Almost surely, 2^407961322203 is an apocalyptic number.

407961322203 is a deficient number, since it is larger than the sum of its proper divisors (164632228517).

407961322203 is a wasteful number, since it uses less digits than its factorization.

407961322203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203226.

The product of its (nonzero) digits is 108864, while the sum is 39.

The spelling of 407961322203 in words is "four hundred seven billion, nine hundred sixty-one million, three hundred twenty-two thousand, two hundred three".