2270406156371 has 8 divisors (see below), whose sum is σ = 2313402925680. Its totient is φ = 2227415272992.

The previous prime is 2270406156349. The next prime is 2270406156373. The reversal of 2270406156371 is 1736516040722.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2270406156371 - 2¹⁴ = 2270406139987 is a prime.

It is a super-2 number, since 2×2270406156371² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2270406156373) 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, 688805 + ... + 2239478.

It is an arithmetic number, because the mean of its divisors is an integer number (289175365710).

Almost surely, 2^{2270406156371} is an apocalyptic number.

2270406156371 is a deficient number, since it is larger than the sum of its proper divisors (42996769309).

2270406156371 is a wasteful number, since it uses less digits than its factorization.

2270406156371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2942965.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 2270406156371 in words is "two trillion, two hundred seventy billion, four hundred six million, one hundred fifty-six thousand, three hundred seventy-one".