7402233043402 has 8 divisors (see below), whose sum is σ = 11104230052512. Its totient is φ = 3700823025900.

The previous prime is 7402233043393. The next prime is 7402233043411. The reversal of 7402233043402 is 2043403322047.

It is an interprime number because it is at equal distance from previous prime (7402233043393) and next prime (7402233043411).

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, 146716374 + ... + 146766817.

It is an arithmetic number, because the mean of its divisors is an integer number (1388028756564).

Almost surely, 2^{7402233043402} is an apocalyptic number.

7402233043402 is a deficient number, since it is larger than the sum of its proper divisors (3701997009110).

7402233043402 is a wasteful number, since it uses less digits than its factorization.

7402233043402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293495804.

The product of its (nonzero) digits is 96768, while the sum is 34.

Adding to 7402233043402 its reverse (2043403322047), we get a palindrome (9445636365449).

The spelling of 7402233043402 in words is "seven trillion, four hundred two billion, two hundred thirty-three million, forty-three thousand, four hundred two".