6411503664098 has 16 divisors (see below), whose sum is σ = 10459589378616. Its totient is φ = 2929856966400.

The previous prime is 6411503663927. The next prime is 6411503664121. The reversal of 6411503664098 is 8904663051146.

It can be written as a sum of positive squares in 4 ways, for example, as 6082719544489 + 328784119609 = 2466317^2 + 573397^2 .

It is a super-2 number, since 2×6411503664098² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1220771111 + ... + 1220776362.

Almost surely, 2^{6411503664098} is an apocalyptic number.

6411503664098 is a deficient number, since it is larger than the sum of its proper divisors (4048085714518).

6411503664098 is a wasteful number, since it uses less digits than its factorization.

6411503664098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2441547589.

The product of its (nonzero) digits is 3732480, while the sum is 53.

The spelling of 6411503664098 in words is "six trillion, four hundred eleven billion, five hundred three million, six hundred sixty-four thousand, ninety-eight".