1352100023 has 4 divisors (see below), whose sum is σ = 1352898480. Its totient is φ = 1351301568.

The previous prime is 1352100007. The next prime is 1352100037. The reversal of 1352100023 is 3200012531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3200012531 = 47 ⋅68085373.

It is a cyclic number.

It is not a de Polignac number, because 1352100023 - 2⁴ = 1352100007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1352099974 and 1352100010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352100523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396683 + ... + 400076.

It is an arithmetic number, because the mean of its divisors is an integer number (338224620).

Almost surely, 2^1352100023 is an apocalyptic number.

1352100023 is a deficient number, since it is larger than the sum of its proper divisors (798457).

1352100023 is an equidigital number, since it uses as much as digits as its factorization.

1352100023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798456.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1352100023 is about 36770.9127300370. The cubic root of 1352100023 is about 1105.7822305369.

Adding to 1352100023 its reverse (3200012531), we get a palindrome (4552112554).

The spelling of 1352100023 in words is "one billion, three hundred fifty-two million, one hundred thousand, twenty-three".