10745745222 has 48 divisors (see below), whose sum is σ = 23649111360. Its totient is φ = 3245836176.

The previous prime is 10745745221. The next prime is 10745745223. The reversal of 10745745222 is 22254754701.

It is a happy number.

10745745222 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10745745221) and next prime (10745745223).

It is a super-2 number, since 2×10745745222² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10745745221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28788 + ... + 149399.

It is an arithmetic number, because the mean of its divisors is an integer number (492689820).

Almost surely, 2^10745745222 is an apocalyptic number.

10745745222 is an abundant number, since it is smaller than the sum of its proper divisors (12903366138).

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

10745745222 is a wasteful number, since it uses less digits than its factorization.

10745745222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178257 (or 178234 counting only the distinct ones).

The product of its (nonzero) digits is 156800, while the sum is 39.

The spelling of 10745745222 in words is "ten billion, seven hundred forty-five million, seven hundred forty-five thousand, two hundred twenty-two".