10720765045270 has 32 divisors (see below), whose sum is σ = 22054682472768. Its totient is φ = 3675601333248.

The previous prime is 10720765045231. The next prime is 10720765045307. The reversal of 10720765045270 is 7254056702701.

It is a super-2 number, since 2×10720765045270² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10720765045270.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1061262 + ... + 4750558.

It is an arithmetic number, because the mean of its divisors is an integer number (689208827274).

Almost surely, 2^{10720765045270} is an apocalyptic number.

10720765045270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10720765045270 is an abundant number, since it is smaller than the sum of its proper divisors (11333917427498).

10720765045270 is a wasteful number, since it uses less digits than its factorization.

10720765045270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3730824.

The product of its (nonzero) digits is 823200, while the sum is 46.

The spelling of 10720765045270 in words is "ten trillion, seven hundred twenty billion, seven hundred sixty-five million, forty-five thousand, two hundred seventy".