2132243422418 has 16 divisors (see below), whose sum is σ = 3367451737440. Its totient is φ = 1009784563200.

The previous prime is 2132243422409. The next prime is 2132243422469. The reversal of 2132243422418 is 8142243422312.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6090788 + ... + 6431343.

It is an arithmetic number, because the mean of its divisors is an integer number (210465733590).

Almost surely, 2^{2132243422418} is an apocalyptic number.

2132243422418 is a deficient number, since it is larger than the sum of its proper divisors (1235208315022).

2132243422418 is a wasteful number, since it uses less digits than its factorization.

2132243422418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12526633.

The product of its digits is 147456, while the sum is 38.

The spelling of 2132243422418 in words is "two trillion, one hundred thirty-two billion, two hundred forty-three million, four hundred twenty-two thousand, four hundred eighteen".