10762720225 has 12 divisors (see below), whose sum is σ = 13356024624. Its totient is φ = 8603562320.

The previous prime is 10762720223. The next prime is 10762720231. The reversal of 10762720225 is 52202726701.

It is a happy number.

It is not a de Polignac number, because 10762720225 - 2¹ = 10762720223 is a prime.

It is a super-2 number, since 2×10762720225² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10762720223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 132019 + ... + 197368.

It is an arithmetic number, because the mean of its divisors is an integer number (1113002052).

Almost surely, 2^10762720225 is an apocalyptic number.

It is an amenable number.

10762720225 is a deficient number, since it is larger than the sum of its proper divisors (2593304399).

10762720225 is a wasteful number, since it uses less digits than its factorization.

10762720225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330704 (or 330699 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The spelling of 10762720225 in words is "ten billion, seven hundred sixty-two million, seven hundred twenty thousand, two hundred twenty-five".