7110642427 has 16 divisors (see below), whose sum is σ = 8156253952. Its totient is φ = 6072524640.

The previous prime is 7110642419. The next prime is 7110642493. The reversal of 7110642427 is 7242460117.

It is a happy number.

It is not a de Polignac number, because 7110642427 - 2³ = 7110642419 is a prime.

It is a super-2 number, since 2×7110642427² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7110642392 and 7110642401.

It is not an unprimeable number, because it can be changed into a prime (7110642527) 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, 4369588 + ... + 4371214.

It is an arithmetic number, because the mean of its divisors is an integer number (509765872).

Almost surely, 2^7110642427 is an apocalyptic number.

7110642427 is a deficient number, since it is larger than the sum of its proper divisors (1045611525).

7110642427 is a wasteful number, since it uses less digits than its factorization.

7110642427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538.

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 7110642427 is about 84324.6252704392. The cubic root of 7110642427 is about 1922.9571786822.

The spelling of 7110642427 in words is "seven billion, one hundred ten million, six hundred forty-two thousand, four hundred twenty-seven".