6450628073270 has 16 divisors (see below), whose sum is σ = 11620517078448. Its totient is φ = 2578165330080.

The previous prime is 6450628073251. The next prime is 6450628073321. The reversal of 6450628073270 is 723708260546.

It is a super-2 number, since 2×6450628073270² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 260724416 + ... + 260749155.

It is an arithmetic number, because the mean of its divisors is an integer number (726282317403).

Almost surely, 2^{6450628073270} is an apocalyptic number.

6450628073270 is a deficient number, since it is larger than the sum of its proper divisors (5169889005178).

6450628073270 is a wasteful number, since it uses less digits than its factorization.

6450628073270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521474815.

The product of its (nonzero) digits is 3386880, while the sum is 50.

The spelling of 6450628073270 in words is "six trillion, four hundred fifty billion, six hundred twenty-eight million, seventy-three thousand, two hundred seventy".