382506703402 has 16 divisors (see below), whose sum is σ = 606138323040. Its totient is φ = 180533274768.

The previous prime is 382506703391. The next prime is 382506703409. The reversal of 382506703402 is 204307605283.

It is a super-2 number, since 2×382506703402² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (382506703409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18159088 + ... + 18180139.

It is an arithmetic number, because the mean of its divisors is an integer number (37883645190).

Almost surely, 2^382506703402 is an apocalyptic number.

382506703402 is a deficient number, since it is larger than the sum of its proper divisors (223631619638).

382506703402 is a wasteful number, since it uses less digits than its factorization.

382506703402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36339525.

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 382506703402 in words is "three hundred eighty-two billion, five hundred six million, seven hundred three thousand, four hundred two".