262245064012 has 12 divisors (see below), whose sum is σ = 485924677560. Its totient is φ = 123409441856.

The previous prime is 262245063937. The next prime is 262245064019. The reversal of 262245064012 is 210460542262.

It is a super-2 number, since 2×262245064012² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (262245064019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1928272462 + ... + 1928272597.

It is an arithmetic number, because the mean of its divisors is an integer number (40493723130).

Almost surely, 2^262245064012 is an apocalyptic number.

It is an amenable number.

262245064012 is a deficient number, since it is larger than the sum of its proper divisors (223679613548).

262245064012 is a wasteful number, since it uses less digits than its factorization.

262245064012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3856545080 (or 3856545078 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

The spelling of 262245064012 in words is "two hundred sixty-two billion, two hundred forty-five million, sixty-four thousand, twelve".