10261094251 has 4 divisors (see below), whose sum is σ = 10390981600. Its totient is φ = 10131206904.

The previous prime is 10261094197. The next prime is 10261094299. The reversal of 10261094251 is 15249016201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10261094251 - 2¹⁷ = 10260963179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10261094551) 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, 64943556 + ... + 64943713.

It is an arithmetic number, because the mean of its divisors is an integer number (2597745400).

Almost surely, 2^10261094251 is an apocalyptic number.

10261094251 is a deficient number, since it is larger than the sum of its proper divisors (129887349).

10261094251 is an equidigital number, since it uses as much as digits as its factorization.

10261094251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129887348.

The product of its (nonzero) digits is 4320, while the sum is 31.

The spelling of 10261094251 in words is "ten billion, two hundred sixty-one million, ninety-four thousand, two hundred fifty-one".