2605142462235 has 16 divisors (see below), whose sum is σ = 4168339854336. Its totient is φ = 1389372008288.

The previous prime is 2605142462207. The next prime is 2605142462257. The reversal of 2605142462235 is 5322642415062.

It is a cyclic number.

It is not a de Polignac number, because 2605142462235 - 2⁵ = 2605142462203 is a prime.

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, 1749579 + ... + 2875988.

It is an arithmetic number, because the mean of its divisors is an integer number (260521240896).

Almost surely, 2^{2605142462235} is an apocalyptic number.

2605142462235 is a deficient number, since it is larger than the sum of its proper divisors (1563197392101).

2605142462235 is a wasteful number, since it uses less digits than its factorization.

2605142462235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4663122.

The product of its (nonzero) digits is 691200, while the sum is 42.

Adding to 2605142462235 its reverse (5322642415062), we get a palindrome (7927784877297).

The spelling of 2605142462235 in words is "two trillion, six hundred five billion, one hundred forty-two million, four hundred sixty-two thousand, two hundred thirty-five".