2264664140334 has 64 divisors (see below), whose sum is σ = 5043920155200. Its totient is φ = 753188939136.

The previous prime is 2264664140327. The next prime is 2264664140351. The reversal of 2264664140334 is 4330414664622.

2264664140334 is a `hidden beast` number, since 226 + 4 + 6 + 6 + 414 + 0 + 3 + 3 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2264664140334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116888272 + ... + 116907644.

It is an arithmetic number, because the mean of its divisors is an integer number (78811252425).

Almost surely, 2^{2264664140334} is an apocalyptic number.

2264664140334 is an abundant number, since it is smaller than the sum of its proper divisors (2779256014866).

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

2264664140334 is a wasteful number, since it uses less digits than its factorization.

2264664140334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24146 (or 24140 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 45.

The spelling of 2264664140334 in words is "two trillion, two hundred sixty-four billion, six hundred sixty-four million, one hundred forty thousand, three hundred thirty-four".