1012625025146 has 16 divisors (see below), whose sum is σ = 1735941534144. Its totient is φ = 433978923744.

The previous prime is 1012625025109. The next prime is 1012625025149. The reversal of 1012625025146 is 6415205262101.

It is not an unprimeable number, because it can be changed into a prime (1012625025149) 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, 3477686 + ... + 3757598.

It is an arithmetic number, because the mean of its divisors is an integer number (108496345884).

Almost surely, 2^{1012625025146} is an apocalyptic number.

1012625025146 is a deficient number, since it is larger than the sum of its proper divisors (723316508998).

1012625025146 is a wasteful number, since it uses less digits than its factorization.

1012625025146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538325.

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 1012625025146 in words is "one trillion, twelve billion, six hundred twenty-five million, twenty-five thousand, one hundred forty-six".