373105053 has 6 divisors (see below), whose sum is σ = 538929534. Its totient is φ = 248736696.

The previous prime is 373105049. The next prime is 373105067. The reversal of 373105053 is 350501373.

It can be written as a sum of positive squares in only one way, i.e., 353364804 + 19740249 = 18798^2 + 4443^2 .

It is not a de Polignac number, because 373105053 - 2² = 373105049 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373105093) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20728050 + ... + 20728067.

It is an arithmetic number, because the mean of its divisors is an integer number (89821589).

Almost surely, 2^373105053 is an apocalyptic number.

It is an amenable number.

373105053 is a deficient number, since it is larger than the sum of its proper divisors (165824481).

373105053 is a wasteful number, since it uses less digits than its factorization.

373105053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41456123 (or 41456120 counting only the distinct ones).

The product of its (nonzero) digits is 4725, while the sum is 27.

The square root of 373105053 is about 19315.9274434338. The cubic root of 373105053 is about 719.9080727543.

The spelling of 373105053 in words is "three hundred seventy-three million, one hundred five thousand, fifty-three".