6260220222640 has 40 divisors (see below), whose sum is σ = 14564445235488. Its totient is φ = 2502465169920.

The previous prime is 6260220222617. The next prime is 6260220222653. The reversal of 6260220222640 is 462220220626.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×6260220222640² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6260220222596 and 6260220222605.

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, 25233901 + ... + 25480780.

Almost surely, 2^{6260220222640} is an apocalyptic number.

It is an amenable number.

6260220222640 is an abundant number, since it is smaller than the sum of its proper divisors (8304225012848).

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

6260220222640 is a wasteful number, since it uses less digits than its factorization.

6260220222640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50716237 (or 50716231 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 6260220222640 in words is "six trillion, two hundred sixty billion, two hundred twenty million, two hundred twenty-two thousand, six hundred forty".