525050052403 has 2 divisors, whose sum is σ = 525050052404. Its totient is φ = 525050052402.

The previous prime is 525050052379. The next prime is 525050052479. The reversal of 525050052403 is 304250050525.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 525050052403 - 2²¹ = 525047955251 is a prime.

It is not a weakly prime, because it can be changed into another prime (525050052103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262525026201 + 262525026202.

It is an arithmetic number, because the mean of its divisors is an integer number (262525026202).

Almost surely, 2^525050052403 is an apocalyptic number.

525050052403 is a deficient number, since it is larger than the sum of its proper divisors (1).

525050052403 is an equidigital number, since it uses as much as digits as its factorization.

525050052403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30000, while the sum is 31.

The spelling of 525050052403 in words is "five hundred twenty-five billion, fifty million, fifty-two thousand, four hundred three".