2342012402 has 4 divisors (see below), whose sum is σ = 3513018606. Its totient is φ = 1171006200.

The previous prime is 2342012399. The next prime is 2342012423. The reversal of 2342012402 is 2042102432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1562541841 + 779470561 = 39529^2 + 27919^2 .

It is a super-2 number, since 2×2342012402² = 10970044182243619208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 585503099 + ... + 585503102.

Almost surely, 2^2342012402 is an apocalyptic number.

2342012402 is a deficient number, since it is larger than the sum of its proper divisors (1171006204).

2342012402 is a wasteful number, since it uses less digits than its factorization.

2342012402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171006203.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2342012402 is about 48394.3426652331. The cubic root of 2342012402 is about 1327.9948683845.

Adding to 2342012402 its reverse (2042102432), we get a palindrome (4384114834).

The spelling of 2342012402 in words is "two billion, three hundred forty-two million, twelve thousand, four hundred two".