3540496226980 has 24 divisors (see below), whose sum is σ = 7872397493688. Its totient is φ = 1332892697088.

The previous prime is 3540496226957. The next prime is 3540496227019. The reversal of 3540496226980 is 896226940453.

It can be written as a sum of positive squares in 4 ways, for example, as 75448003684 + 3465048223296 = 274678^2 + 1861464^2 .

It is a super-2 number, since 2×3540496226980² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5206611759 + ... + 5206612438.

It is an arithmetic number, because the mean of its divisors is an integer number (328016562237).

Almost surely, 2^{3540496226980} is an apocalyptic number.

It is an amenable number.

3540496226980 is an abundant number, since it is smaller than the sum of its proper divisors (4331901266708).

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

3540496226980 is a wasteful number, since it uses less digits than its factorization.

3540496226980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10413224223 (or 10413224221 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 58.

The spelling of 3540496226980 in words is "three trillion, five hundred forty billion, four hundred ninety-six million, two hundred twenty-six thousand, nine hundred eighty".