7373553904142 has 8 divisors (see below), whose sum is σ = 11064493578096. Its totient is φ = 3685389378112.

The previous prime is 7373553904139. The next prime is 7373553904177. The reversal of 7373553904142 is 2414093553737.

It is a happy number.

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

It is a congruent number.

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, 693780338 + ... + 693790965.

It is an arithmetic number, because the mean of its divisors is an integer number (1383061697262).

Almost surely, 2^{7373553904142} is an apocalyptic number.

7373553904142 is a deficient number, since it is larger than the sum of its proper divisors (3690939673954).

7373553904142 is a wasteful number, since it uses less digits than its factorization.

7373553904142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387573962.

The product of its (nonzero) digits is 9525600, while the sum is 53.

The spelling of 7373553904142 in words is "seven trillion, three hundred seventy-three billion, five hundred fifty-three million, nine hundred four thousand, one hundred forty-two".