1372346700253 has 8 divisors (see below), whose sum is σ = 1377807174072. Its totient is φ = 1366887161856.

The previous prime is 1372346700247. The next prime is 1372346700269. The reversal of 1372346700253 is 3520076432731.

It can be written as a sum of positive squares in 4 ways, for example, as 41041492569 + 1331305207684 = 202587^2 + 1153822^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1372346700253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1372346700293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2783401 + ... + 3239137.

It is an arithmetic number, because the mean of its divisors is an integer number (172225896759).

Almost surely, 2^{1372346700253} is an apocalyptic number.

It is an amenable number.

1372346700253 is a deficient number, since it is larger than the sum of its proper divisors (5460473819).

1372346700253 is a wasteful number, since it uses less digits than its factorization.

1372346700253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467711.

The product of its (nonzero) digits is 635040, while the sum is 43.

The spelling of 1372346700253 in words is "one trillion, three hundred seventy-two billion, three hundred forty-six million, seven hundred thousand, two hundred fifty-three".