5214042125 has 8 divisors (see below), whose sum is σ = 6507124728. Its totient is φ = 4171233600.

The previous prime is 5214042061. The next prime is 5214042131. The reversal of 5214042125 is 5212404125.

It can be written as a sum of positive squares in 4 ways, for example, as 277855561 + 4936186564 = 16669^2 + 70258^2 .

It is not a de Polignac number, because 5214042125 - 2⁶ = 5214042061 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5214042094 and 5214042103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20856044 + ... + 20856293.

It is an arithmetic number, because the mean of its divisors is an integer number (813390591).

Almost surely, 2^5214042125 is an apocalyptic number.

It is an amenable number.

5214042125 is a deficient number, since it is larger than the sum of its proper divisors (1293082603).

5214042125 is an equidigital number, since it uses as much as digits as its factorization.

5214042125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41712352 (or 41712342 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 5214042125 is about 72208.3244854774. The cubic root of 5214042125 is about 1734.0362754360.

The spelling of 5214042125 in words is "five billion, two hundred fourteen million, forty-two thousand, one hundred twenty-five".