12501065151442 has 32 divisors (see below), whose sum is σ = 21479764270464. Its totient is φ = 5345258755200.

The previous prime is 12501065151389. The next prime is 12501065151539. The reversal of 12501065151442 is 24415156010521.

12501065151442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 213077592 + ... + 213136252.

It is an arithmetic number, because the mean of its divisors is an integer number (671242633452).

Almost surely, 2^{12501065151442} is an apocalyptic number.

12501065151442 is a deficient number, since it is larger than the sum of its proper divisors (8978699119022).

12501065151442 is a wasteful number, since it uses less digits than its factorization.

12501065151442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93474.

The product of its (nonzero) digits is 48000, while the sum is 37.

The spelling of 12501065151442 in words is "twelve trillion, five hundred one billion, sixty-five million, one hundred fifty-one thousand, four hundred forty-two".