2264125263220 has 12 divisors (see below), whose sum is σ = 4754663052804. Its totient is φ = 905650105280.

The previous prime is 2264125263181. The next prime is 2264125263229. The reversal of 2264125263220 is 223625214622.

It can be written as a sum of positive squares in 2 ways, for example, as 319227260004 + 1944898003216 = 565002^2 + 1394596^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2264125263220.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2264125263229) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 56603131561 + ... + 56603131600.

It is an arithmetic number, because the mean of its divisors is an integer number (396221921067).

Almost surely, 2^{2264125263220} is an apocalyptic number.

2264125263220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2264125263220 is an abundant number, since it is smaller than the sum of its proper divisors (2490537789584).

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

2264125263220 is a wasteful number, since it uses less digits than its factorization.

2264125263220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113206263170 (or 113206263168 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 2264125263220 in words is "two trillion, two hundred sixty-four billion, one hundred twenty-five million, two hundred sixty-three thousand, two hundred twenty".