1451413023 has 32 divisors (see below), whose sum is σ = 2019532800. Its totient is φ = 926432640.

The previous prime is 1451413001. The next prime is 1451413031. The reversal of 1451413023 is 3203141541.

It is a happy number.

1451413023 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1451413023 - 2⁹ = 1451412511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1451412984 and 1451413002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1451413423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2100108 + ... + 2100798.

It is an arithmetic number, because the mean of its divisors is an integer number (63110400).

Almost surely, 2^1451413023 is an apocalyptic number.

1451413023 is a deficient number, since it is larger than the sum of its proper divisors (568119777).

1451413023 is a wasteful number, since it uses less digits than its factorization.

1451413023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1451413023 is about 38097.4149123008. The cubic root of 1451413023 is about 1132.2187390751.

Adding to 1451413023 its reverse (3203141541), we get a palindrome (4654554564).

The spelling of 1451413023 in words is "one billion, four hundred fifty-one million, four hundred thirteen thousand, twenty-three".