402241043396 has 48 divisors (see below), whose sum is σ = 727211314368. Its totient is φ = 194552217600.

The previous prime is 402241043371. The next prime is 402241043411. The reversal of 402241043396 is 693340142204.

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, 27556676 + ... + 27571268.

It is an arithmetic number, because the mean of its divisors is an integer number (15150235716).

Almost surely, 2^402241043396 is an apocalyptic number.

It is an amenable number.

402241043396 is a deficient number, since it is larger than the sum of its proper divisors (324970270972).

402241043396 is a wasteful number, since it uses less digits than its factorization.

402241043396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16052 (or 16050 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 402241043396 in words is "four hundred two billion, two hundred forty-one million, forty-three thousand, three hundred ninety-six".