1022013333 has 24 divisors (see below), whose sum is σ = 1613364480. Its totient is φ = 618279360.

The previous prime is 1022013329. The next prime is 1022013397. The reversal of 1022013333 is 3333102201.

It is not a de Polignac number, because 1022013333 - 2² = 1022013329 is a prime.

It is a super-2 number, since 2×1022013333² = 2089022505659537778, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022013313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47260 + ... + 65402.

It is an arithmetic number, because the mean of its divisors is an integer number (67223520).

Almost surely, 2^1022013333 is an apocalyptic number.

It is an amenable number.

1022013333 is a deficient number, since it is larger than the sum of its proper divisors (591351147).

1022013333 is a wasteful number, since it uses less digits than its factorization.

1022013333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18729 (or 18726 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 1022013333 is about 31968.9432574804. The cubic root of 1022013333 is about 1007.2845836551.

Adding to 1022013333 its reverse (3333102201), we get a palindrome (4355115534).

The spelling of 1022013333 in words is "one billion, twenty-two million, thirteen thousand, three hundred thirty-three".