1053213342 has 32 divisors (see below), whose sum is σ = 2232520704. Its totient is φ = 330096000.

The previous prime is 1053213331. The next prime is 1053213353. The reversal of 1053213342 is 2433123501.

It is an interprime number because it is at equal distance from previous prime (1053213331) and next prime (1053213353).

It is a super-2 number, since 2×1053213342² = 2218516687533617928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112917 + ... + 121887.

It is an arithmetic number, because the mean of its divisors is an integer number (69766272).

Almost surely, 2^1053213342 is an apocalyptic number.

1053213342 is an abundant number, since it is smaller than the sum of its proper divisors (1179307362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1053213342 is a wasteful number, since it uses less digits than its factorization.

1053213342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10144.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1053213342 is about 32453.2485585034. The cubic root of 1053213342 is about 1017.4321355611.

Adding to 1053213342 its reverse (2433123501), we get a palindrome (3486336843).

The spelling of 1053213342 in words is "one billion, fifty-three million, two hundred thirteen thousand, three hundred forty-two".