10250015426 has 16 divisors (see below), whose sum is σ = 17589103296. Its totient is φ = 4388451696.

The previous prime is 10250015423. The next prime is 10250015453. The reversal of 10250015426 is 62451005201.

It is a super-2 number, since 2×10250015426² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10250015395 and 10250015404.

It is not an unprimeable number, because it can be changed into a prime (10250015423) 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, 353216 + ... + 381131.

It is an arithmetic number, because the mean of its divisors is an integer number (1099318956).

Almost surely, 2^10250015426 is an apocalyptic number.

10250015426 is a deficient number, since it is larger than the sum of its proper divisors (7339087870).

10250015426 is an equidigital number, since it uses as much as digits as its factorization.

10250015426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735353.

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 10250015426 in words is "ten billion, two hundred fifty million, fifteen thousand, four hundred twenty-six".