1452525233422 has 4 divisors (see below), whose sum is σ = 2178787850136. Its totient is φ = 726262616710.

The previous prime is 1452525233381. The next prime is 1452525233429. The reversal of 1452525233422 is 2243325252541.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452525233429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 363131308354 + ... + 363131308357.

It is an arithmetic number, because the mean of its divisors is an integer number (544696962534).

Almost surely, 2^{1452525233422} is an apocalyptic number.

1452525233422 is a deficient number, since it is larger than the sum of its proper divisors (726262616714).

1452525233422 is an equidigital number, since it uses as much as digits as its factorization.

1452525233422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726262616713.

The product of its digits is 576000, while the sum is 40.

The spelling of 1452525233422 in words is "one trillion, four hundred fifty-two billion, five hundred twenty-five million, two hundred thirty-three thousand, four hundred twenty-two".