376520351273 has 32 divisors (see below), whose sum is σ = 428381650944. Its totient is φ = 327830040000.

The previous prime is 376520351243. The next prime is 376520351321. The reversal of 376520351273 is 372153025673.

It is a cyclic number.

It is not a de Polignac number, because 376520351273 - 2²² = 376516156969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (376520351203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96270188 + ... + 96274098.

It is an arithmetic number, because the mean of its divisors is an integer number (13386926592).

Almost surely, 2^376520351273 is an apocalyptic number.

It is an amenable number.

376520351273 is a deficient number, since it is larger than the sum of its proper divisors (51861299671).

376520351273 is a wasteful number, since it uses less digits than its factorization.

376520351273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6797.

The product of its (nonzero) digits is 793800, while the sum is 44.

The spelling of 376520351273 in words is "three hundred seventy-six billion, five hundred twenty million, three hundred fifty-one thousand, two hundred seventy-three".