2534516020340 has 12 divisors (see below), whose sum is σ = 5322483642756. Its totient is φ = 1013806408128.

The previous prime is 2534516020229. The next prime is 2534516020411. The reversal of 2534516020340 is 430206154352.

2534516020340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1131423651856 + 1403092368484 = 1063684^2 + 1184522^2 .

It is a super-2 number, since 2×2534516020340² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2534516020340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63362900489 + ... + 63362900528.

It is an arithmetic number, because the mean of its divisors is an integer number (443540303563).

Almost surely, 2^{2534516020340} is an apocalyptic number.

2534516020340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2534516020340 is an abundant number, since it is smaller than the sum of its proper divisors (2787967622416).

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

2534516020340 is a wasteful number, since it uses less digits than its factorization.

2534516020340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126725801026 (or 126725801024 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 2534516020340 in words is "two trillion, five hundred thirty-four billion, five hundred sixteen million, twenty thousand, three hundred forty".