222671572743 has 16 divisors (see below), whose sum is σ = 297165139040. Its totient is φ = 148312923264.

The previous prime is 222671572663. The next prime is 222671572777. The reversal of 222671572743 is 347275176222.

It is not a de Polignac number, because 222671572743 - 2³⁰ = 221597830919 is a prime.

It is a super-2 number, since 2×222671572743² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222671572692 and 222671572701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222671572043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24440673 + ... + 24449781.

It is an arithmetic number, because the mean of its divisors is an integer number (18572821190).

Almost surely, 2^222671572743 is an apocalyptic number.

222671572743 is a deficient number, since it is larger than the sum of its proper divisors (74493566297).

222671572743 is a wasteful number, since it uses less digits than its factorization.

222671572743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15618.

The product of its digits is 1975680, while the sum is 48.

The spelling of 222671572743 in words is "two hundred twenty-two billion, six hundred seventy-one million, five hundred seventy-two thousand, seven hundred forty-three".