380400606442 has 8 divisors (see below), whose sum is σ = 570604216032. Its totient is φ = 190199201100.

The previous prime is 380400606419. The next prime is 380400606461. The reversal of 380400606442 is 244606004083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15534 + ... + 872377.

It is an arithmetic number, because the mean of its divisors is an integer number (71325527004).

Almost surely, 2^380400606442 is an apocalyptic number.

380400606442 is a deficient number, since it is larger than the sum of its proper divisors (190203609590).

380400606442 is a wasteful number, since it uses less digits than its factorization.

380400606442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102124.

The product of its (nonzero) digits is 110592, while the sum is 37.

The spelling of 380400606442 in words is "three hundred eighty billion, four hundred million, six hundred six thousand, four hundred forty-two".