4264778112534 has 96 divisors (see below), whose sum is σ = 9525825813504. Its totient is φ = 1378197011520.

The previous prime is 4264778112523. The next prime is 4264778112547. The reversal of 4264778112534 is 4352118774624.

4264778112534 is a `hidden beast` number, since 4 + 2 + 6 + 477 + 8 + 112 + 53 + 4 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 73240059 + ... + 73298265.

It is an arithmetic number, because the mean of its divisors is an integer number (99227352224).

Almost surely, 2^{4264778112534} is an apocalyptic number.

4264778112534 is an abundant number, since it is smaller than the sum of its proper divisors (5261047700970).

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

4264778112534 is a wasteful number, since it uses less digits than its factorization.

4264778112534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58962 (or 58959 counting only the distinct ones).

The product of its digits is 9031680, while the sum is 54.

The spelling of 4264778112534 in words is "four trillion, two hundred sixty-four billion, seven hundred seventy-eight million, one hundred twelve thousand, five hundred thirty-four".