10252405414 has 4 divisors (see below), whose sum is σ = 15378608124. Its totient is φ = 5126202706.

The previous prime is 10252405391. The next prime is 10252405417. The reversal of 10252405414 is 41450425201.

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

It is a super-2 number, since 2×10252405414² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10252405417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2563101352 + ... + 2563101355.

It is an arithmetic number, because the mean of its divisors is an integer number (3844652031).

Almost surely, 2^10252405414 is an apocalyptic number.

10252405414 is a deficient number, since it is larger than the sum of its proper divisors (5126202710).

10252405414 is an equidigital number, since it uses as much as digits as its factorization.

10252405414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5126202709.

The product of its (nonzero) digits is 6400, while the sum is 28.

The spelling of 10252405414 in words is "ten billion, two hundred fifty-two million, four hundred five thousand, four hundred fourteen".