2642466230253 has 32 divisors (see below), whose sum is σ = 3995614846080. Its totient is φ = 1725378071040.

The previous prime is 2642466230233. The next prime is 2642466230303. The reversal of 2642466230253 is 3520326642462.

2642466230253 is a `hidden beast` number, since 264 + 24 + 6 + 62 + 302 + 5 + 3 = 666.

It is not a de Polignac number, because 2642466230253 - 2²⁵ = 2642432675821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2642466230199 and 2642466230208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2642466230233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 799876 + ... + 2434077.

It is an arithmetic number, because the mean of its divisors is an integer number (124862963940).

Almost surely, 2^{2642466230253} is an apocalyptic number.

It is an amenable number.

2642466230253 is a deficient number, since it is larger than the sum of its proper divisors (1353148615827).

2642466230253 is a wasteful number, since it uses less digits than its factorization.

2642466230253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3234586 (or 3234580 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 45.

The spelling of 2642466230253 in words is "two trillion, six hundred forty-two billion, four hundred sixty-six million, two hundred thirty thousand, two hundred fifty-three".