62423256453 has 16 divisors (see below), whose sum is σ = 84631136832. Its totient is φ = 40916016000.

The previous prime is 62423256419. The next prime is 62423256499. The reversal of 62423256453 is 35465232426.

62423256453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 62423256453 - 2⁹ = 62423255941 is a prime.

It is a super-2 number, since 2×62423256453² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62423256253) 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, 370473 + ... + 511953.

It is an arithmetic number, because the mean of its divisors is an integer number (5289446052).

Almost surely, 2^62423256453 is an apocalyptic number.

It is an amenable number.

62423256453 is a deficient number, since it is larger than the sum of its proper divisors (22207880379).

62423256453 is a wasteful number, since it uses less digits than its factorization.

62423256453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143956.

The product of its digits is 1036800, while the sum is 42.

Adding to 62423256453 its reverse (35465232426), we get a palindrome (97888488879).

The spelling of 62423256453 in words is "sixty-two billion, four hundred twenty-three million, two hundred fifty-six thousand, four hundred fifty-three".