10273721253 has 8 divisors (see below), whose sum is σ = 14140175616. Its totient is φ = 6628207200.

The previous prime is 10273721219. The next prime is 10273721267. The reversal of 10273721253 is 35212737201.

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

It is not a de Polignac number, because 10273721253 - 2⁸ = 10273720997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10273721273) 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, 55234968 + ... + 55235153.

It is an arithmetic number, because the mean of its divisors is an integer number (1767521952).

Almost surely, 2^10273721253 is an apocalyptic number.

It is an amenable number.

10273721253 is a deficient number, since it is larger than the sum of its proper divisors (3866454363).

10273721253 is a wasteful number, since it uses less digits than its factorization.

10273721253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110470155.

The product of its (nonzero) digits is 17640, while the sum is 33.

The spelling of 10273721253 in words is "ten billion, two hundred seventy-three million, seven hundred twenty-one thousand, two hundred fifty-three".