42201310 has 16 divisors (see below), whose sum is σ = 80431056. Its totient is φ = 15887488.

The previous prime is 42201307. The next prime is 42201311. The reversal of 42201310 is 1310224.

It is a super-2 number, since 2×42201310² = 3561901131432200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42201311) 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, 123952 + ... + 124291.

It is an arithmetic number, because the mean of its divisors is an integer number (5026941).

Almost surely, 2^42201310 is an apocalyptic number.

42201310 is a deficient number, since it is larger than the sum of its proper divisors (38229746).

42201310 is a wasteful number, since it uses less digits than its factorization.

42201310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248267.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 42201310 is about 6496.2535356927. The cubic root of 42201310 is about 348.1571437646.

Adding to 42201310 its reverse (1310224), we get a palindrome (43511534).

The spelling of 42201310 in words is "forty-two million, two hundred one thousand, three hundred ten".