1053504022 has 8 divisors (see below), whose sum is σ = 1581525000. Its totient is φ = 526329024.

The previous prime is 1053504019. The next prime is 1053504041. The reversal of 1053504022 is 2204053501.

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

It is a super-2 number, since 2×1053504022² = 2219741448740352968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1053503984 and 1053504002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208372 + ... + 213367.

It is an arithmetic number, because the mean of its divisors is an integer number (197690625).

Almost surely, 2^1053504022 is an apocalyptic number.

1053504022 is a deficient number, since it is larger than the sum of its proper divisors (528020978).

1053504022 is a wasteful number, since it uses less digits than its factorization.

1053504022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422990.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 1053504022 is about 32457.7266918064. The cubic root of 1053504022 is about 1017.5257284916.

Adding to 1053504022 its reverse (2204053501), we get a palindrome (3257557523).

The spelling of 1053504022 in words is "one billion, fifty-three million, five hundred four thousand, twenty-two".