2602540353413 has 48 divisors (see below), whose sum is σ = 3559691459520. Its totient is φ = 1870392384000.

The previous prime is 2602540353397. The next prime is 2602540353421. The reversal of 2602540353413 is 3143530452062.

It is not a de Polignac number, because 2602540353413 - 2⁴ = 2602540353397 is a prime.

It is a super-2 number, since 2×2602540353413² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2602540353443) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8260778 + ... + 8570036.

It is an arithmetic number, because the mean of its divisors is an integer number (74160238740).

Almost surely, 2^{2602540353413} is an apocalyptic number.

It is an amenable number.

2602540353413 is a deficient number, since it is larger than the sum of its proper divisors (957151106107).

2602540353413 is a wasteful number, since it uses less digits than its factorization.

2602540353413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310498 (or 310491 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 2602540353413 in words is "two trillion, six hundred two billion, five hundred forty million, three hundred fifty-three thousand, four hundred thirteen".