1020022354 has 32 divisors (see below), whose sum is σ = 1761346944. Its totient is φ = 439317120.

The previous prime is 1020022351. The next prime is 1020022361. The reversal of 1020022354 is 4532200201.

1020022354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1020022354³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1020022351) 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, 3717 + ... + 45319.

It is an arithmetic number, because the mean of its divisors is an integer number (55042092).

Almost surely, 2^1020022354 is an apocalyptic number.

1020022354 is a deficient number, since it is larger than the sum of its proper divisors (741324590).

1020022354 is a wasteful number, since it uses less digits than its factorization.

1020022354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41682.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 1020022354 is about 31937.7888088703. The cubic root of 1020022354 is about 1006.6300631156.

Adding to 1020022354 its reverse (4532200201), we get a palindrome (5552222555).

The spelling of 1020022354 in words is "one billion, twenty million, twenty-two thousand, three hundred fifty-four".