10161031253 has 4 divisors (see below), whose sum is σ = 10168736160. Its totient is φ = 10153326348.

The previous prime is 10161031247. The next prime is 10161031277. The reversal of 10161031253 is 35213016101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10161031253 - 2²⁴ = 10144254037 is a prime.

It is a super-2 number, since 2×10161031253² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10161031213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3850475 + ... + 3853112.

It is an arithmetic number, because the mean of its divisors is an integer number (2542184040).

Almost surely, 2^10161031253 is an apocalyptic number.

It is an amenable number.

10161031253 is a deficient number, since it is larger than the sum of its proper divisors (7704907).

10161031253 is an equidigital number, since it uses as much as digits as its factorization.

10161031253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7704906.

The product of its (nonzero) digits is 540, while the sum is 23.

Adding to 10161031253 its reverse (35213016101), we get a palindrome (45374047354).

The spelling of 10161031253 in words is "ten billion, one hundred sixty-one million, thirty-one thousand, two hundred fifty-three".