2264645545516 has 12 divisors (see below), whose sum is σ = 3976038924088. Its totient is φ = 1128634424352.

The previous prime is 2264645545483. The next prime is 2264645545529. The reversal of 2264645545516 is 6155455464622.

It is a super-2 number, since 2×2264645545516² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 922085721 + ... + 922088176.

Almost surely, 2^{2264645545516} is an apocalyptic number.

It is an amenable number.

2264645545516 is a deficient number, since it is larger than the sum of its proper divisors (1711393378572).

2264645545516 is a wasteful number, since it uses less digits than its factorization.

2264645545516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1844174208 (or 1844174206 counting only the distinct ones).

The product of its digits is 34560000, while the sum is 55.

The spelling of 2264645545516 in words is "two trillion, two hundred sixty-four billion, six hundred forty-five million, five hundred forty-five thousand, five hundred sixteen".