4157061022 has 8 divisors (see below), whose sum is σ = 6237464616. Its totient is φ = 2077906152.

The previous prime is 4157061019. The next prime is 4157061023. The reversal of 4157061022 is 2201607514.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4157061023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303813 + ... + 317200.

It is an arithmetic number, because the mean of its divisors is an integer number (779683077).

Almost surely, 2^4157061022 is an apocalyptic number.

4157061022 is a deficient number, since it is larger than the sum of its proper divisors (2080403594).

4157061022 is a wasteful number, since it uses less digits than its factorization.

4157061022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624362.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 4157061022 is about 64475.2745011605. The cubic root of 4157061022 is about 1607.9114698316.

Adding to 4157061022 its reverse (2201607514), we get a palindrome (6358668536).

The spelling of 4157061022 in words is "four billion, one hundred fifty-seven million, sixty-one thousand, twenty-two".