1022412003 has 16 divisors (see below), whose sum is σ = 1390070400. Its totient is φ = 668243520.

The previous prime is 1022411993. The next prime is 1022412007. The reversal of 1022412003 is 3002142201.

It is not a de Polignac number, because 1022412003 - 2⁴ = 1022411987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1022412007) 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, 59463 + ... + 74703.

It is an arithmetic number, because the mean of its divisors is an integer number (86879400).

Almost surely, 2^1022412003 is an apocalyptic number.

1022412003 is a deficient number, since it is larger than the sum of its proper divisors (367658397).

1022412003 is a wasteful number, since it uses less digits than its factorization.

1022412003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15682.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1022412003 is about 31975.1779197552. The cubic root of 1022412003 is about 1007.4155414837.

Adding to 1022412003 its reverse (3002142201), we get a palindrome (4024554204).

The spelling of 1022412003 in words is "one billion, twenty-two million, four hundred twelve thousand, three".