2465340435642 has 64 divisors (see below), whose sum is σ = 5966996696064. Its totient is φ = 662897744640.

The previous prime is 2465340435581. The next prime is 2465340435647.

2465340435642 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2465340435642² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2465340435591 and 2465340435600.

It is not an unprimeable number, because it can be changed into a prime (2465340435647) 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, 9672417 + ... + 9924027.

It is an arithmetic number, because the mean of its divisors is an integer number (93234323376).

Almost surely, 2^{2465340435642} is an apocalyptic number.

2465340435642 is an abundant number, since it is smaller than the sum of its proper divisors (3501656260422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2465340435642 is a wasteful number, since it uses less digits than its factorization.

2465340435642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265363.

The product of its (nonzero) digits is 8294400, while the sum is 48.

The spelling of 2465340435642 in words is "two trillion, four hundred sixty-five billion, three hundred forty million, four hundred thirty-five thousand, six hundred forty-two".