2126524282422 has 16 divisors (see below), whose sum is σ = 4253066457840. Its totient is φ = 708838445312.

The previous prime is 2126524282409. The next prime is 2126524282429. The reversal of 2126524282422 is 2242824256212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2126524282429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1183354 + ... + 2377682.

It is an arithmetic number, because the mean of its divisors is an integer number (265816653615).

Almost surely, 2^{2126524282422} is an apocalyptic number.

2126524282422 is an abundant number, since it is smaller than the sum of its proper divisors (2126542175418).

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

2126524282422 is a wasteful number, since it uses less digits than its factorization.

2126524282422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491087.

The product of its digits is 491520, while the sum is 42.

The spelling of 2126524282422 in words is "two trillion, one hundred twenty-six billion, five hundred twenty-four million, two hundred eighty-two thousand, four hundred twenty-two".