12140525410 has 32 divisors (see below), whose sum is σ = 23541295680. Its totient is φ = 4481254848.

The previous prime is 12140525393. The next prime is 12140525429. The reversal of 12140525410 is 1452504121.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 462909 + ... + 488431.

It is an arithmetic number, because the mean of its divisors is an integer number (735665490).

Almost surely, 2^12140525410 is an apocalyptic number.

12140525410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12140525410 is a deficient number, since it is larger than the sum of its proper divisors (11400770270).

12140525410 is a wasteful number, since it uses less digits than its factorization.

12140525410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29202.

The product of its (nonzero) digits is 1600, while the sum is 25.

The spelling of 12140525410 in words is "twelve billion, one hundred forty million, five hundred twenty-five thousand, four hundred ten".