2270340155258 has 16 divisors (see below), whose sum is σ = 3892615168704. Its totient is φ = 972852055200.

The previous prime is 2270340155257. The next prime is 2270340155263. The reversal of 2270340155258 is 8525510430722.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2270340155257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12478835 + ... + 12659462.

It is an arithmetic number, because the mean of its divisors is an integer number (243288448044).

Almost surely, 2^{2270340155258} is an apocalyptic number.

2270340155258 is a deficient number, since it is larger than the sum of its proper divisors (1622275013446).

2270340155258 is a wasteful number, since it uses less digits than its factorization.

2270340155258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25144757.

The product of its (nonzero) digits is 672000, while the sum is 44.

The spelling of 2270340155258 in words is "two trillion, two hundred seventy billion, three hundred forty million, one hundred fifty-five thousand, two hundred fifty-eight".