142025123505325 has 24 divisors (see below), whose sum is σ = 187417184289192. Its totient is φ = 106393738321920.

The previous prime is 142025123505299. The next prime is 142025123505341. The reversal of 142025123505325 is 523505321520241.

It can be written as a sum of positive squares in 12 ways, for example, as 10009136893284 + 132015986612041 = 3163722^2 + 11489821^2 .

It is not a de Polignac number, because 142025123505325 - 2⁷ = 142025123505197 is a prime.

It is a super-2 number, since 2×142025123505325² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 848080644 + ... + 848248093.

It is an arithmetic number, because the mean of its divisors is an integer number (7809049345383).

Almost surely, 2^{142025123505325} is an apocalyptic number.

It is an amenable number.

142025123505325 is a deficient number, since it is larger than the sum of its proper divisors (45392060783867).

142025123505325 is a wasteful number, since it uses less digits than its factorization.

142025123505325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1696328961 (or 1696328956 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 142025123505325 in words is "one hundred forty-two trillion, twenty-five billion, one hundred twenty-three million, five hundred five thousand, three hundred twenty-five".