2059434260730 has 384 divisors, whose sum is σ = 6931919554560. Its totient is φ = 427384823040.

The previous prime is 2059434260659. The next prime is 2059434260797. The reversal of 2059434260730 is 370624349502.

2059434260730 is a `hidden beast` number, since 2 + 0 + 5 + 9 + 4 + 3 + 4 + 2 + 607 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 154733316 + ... + 154746624.

It is an arithmetic number, because the mean of its divisors is an integer number (18051873840).

Almost surely, 2^{2059434260730} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2059434260730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3465959777280).

2059434260730 is an abundant number, since it is smaller than the sum of its proper divisors (4872485293830).

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

2059434260730 is a wasteful number, since it uses less digits than its factorization.

2059434260730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14176 (or 14164 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The spelling of 2059434260730 in words is "two trillion, fifty-nine billion, four hundred thirty-four million, two hundred sixty thousand, seven hundred thirty".