2125342435212 has 36 divisors (see below), whose sum is σ = 5437121016600. Its totient is φ = 699911965632.

The previous prime is 2125342435207. The next prime is 2125342435253.

2125342435212 is a `hidden beast` number, since 2 + 1 + 2 + 5 + 3 + 4 + 2 + 435 + 212 = 666.

2125342435212 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 355643337 + ... + 355649312.

It is an arithmetic number, because the mean of its divisors is an integer number (151031139350).

Almost surely, 2^{2125342435212} is an apocalyptic number.

It is an amenable number.

2125342435212 is an abundant number, since it is smaller than the sum of its proper divisors (3311778581388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2125342435212 is a wasteful number, since it uses less digits than its factorization.

2125342435212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711292742 (or 711292737 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The spelling of 2125342435212 in words is "two trillion, one hundred twenty-five billion, three hundred forty-two million, four hundred thirty-five thousand, two hundred twelve".