2540332213310 has 32 divisors (see below), whose sum is σ = 4584281139072. Its totient is φ = 1013539439520.

The previous prime is 2540332213301. The next prime is 2540332213313. The reversal of 2540332213310 is 133122330452.

It is a happy number.

It is a super-2 number, since 2×2540332213310² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2540332213313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7093577 + ... + 7443083.

It is an arithmetic number, because the mean of its divisors is an integer number (143258785596).

Almost surely, 2^{2540332213310} is an apocalyptic number.

2540332213310 is a deficient number, since it is larger than the sum of its proper divisors (2043948925762).

2540332213310 is a wasteful number, since it uses less digits than its factorization.

2540332213310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351368.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 2540332213310 its reverse (133122330452), we get a palindrome (2673454543762).

The spelling of 2540332213310 in words is "two trillion, five hundred forty billion, three hundred thirty-two million, two hundred thirteen thousand, three hundred ten".