2042332402 has 8 divisors (see below), whose sum is σ = 3341998512. Its totient is φ = 928332900.

The previous prime is 2042332373. The next prime is 2042332427.

2042332402 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×2042332402² = 8342243280518179208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 92833291 = 2042332402 / (2 + 0 + 4 + 2 + 3 + 3 + 2 + 4 + 0 + 2).

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, 46416624 + ... + 46416667.

It is an arithmetic number, because the mean of its divisors is an integer number (417749814).

Almost surely, 2^2042332402 is an apocalyptic number.

2042332402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2042332402 is a deficient number, since it is larger than the sum of its proper divisors (1299666110).

2042332402 is a wasteful number, since it uses less digits than its factorization.

2042332402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92833304.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2042332402 is about 45192.1719106307. The cubic root of 2042332402 is about 1268.7483073351.

It can be divided in two parts, 20423 and 32402, that added together give a palindrome (52825).

The spelling of 2042332402 in words is "two billion, forty-two million, three hundred thirty-two thousand, four hundred two".