1022325403 has 8 divisors (see below), whose sum is σ = 1121944320. Its totient is φ = 923819880.

The previous prime is 1022325397. The next prime is 1022325433. The reversal of 1022325403 is 3045232201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1022325403 - 2¹⁷ = 1022194331 is a prime.

It is a super-2 number, since 2×1022325403² = 2090298459238224818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022325433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276423 + ... + 280096.

It is an arithmetic number, because the mean of its divisors is an integer number (140243040).

Almost surely, 2^1022325403 is an apocalyptic number.

1022325403 is a deficient number, since it is larger than the sum of its proper divisors (99618917).

1022325403 is a wasteful number, since it uses less digits than its factorization.

1022325403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556697.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 1022325403 is about 31973.8237156584. The cubic root of 1022325403 is about 1007.3870974223.

Adding to 1022325403 its reverse (3045232201), we get a palindrome (4067557604).

The spelling of 1022325403 in words is "one billion, twenty-two million, three hundred twenty-five thousand, four hundred three".