412330331442 has 32 divisors (see below), whose sum is σ = 831203271360. Its totient is φ = 136353634560.

The previous prime is 412330331419. The next prime is 412330331461. The reversal of 412330331442 is 244133033214.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2621934 + ... + 2774742.

It is an arithmetic number, because the mean of its divisors is an integer number (25975102230).

Almost surely, 2^412330331442 is an apocalyptic number.

412330331442 is an abundant number, since it is smaller than the sum of its proper divisors (418872939918).

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

412330331442 is a wasteful number, since it uses less digits than its factorization.

412330331442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156378.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 412330331442 its reverse (244133033214), we get a palindrome (656463364656).

The spelling of 412330331442 in words is "four hundred twelve billion, three hundred thirty million, three hundred thirty-one thousand, four hundred forty-two".