423440526062 has 4 divisors (see below), whose sum is σ = 635160789096. Its totient is φ = 211720263030.

The previous prime is 423440526037. The next prime is 423440526133. The reversal of 423440526062 is 260625044324.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×423440526062² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105860131514 + ... + 105860131517.

It is an arithmetic number, because the mean of its divisors is an integer number (158790197274).

Almost surely, 2^423440526062 is an apocalyptic number.

423440526062 is a deficient number, since it is larger than the sum of its proper divisors (211720263034).

423440526062 is a wasteful number, since it uses less digits than its factorization.

423440526062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211720263033.

The product of its (nonzero) digits is 276480, while the sum is 38.

The spelling of 423440526062 in words is "four hundred twenty-three billion, four hundred forty million, five hundred twenty-six thousand, sixty-two".