1324010142 has 48 divisors (see below), whose sum is σ = 3530698080. Its totient is φ = 349189056.

The previous prime is 1324010141. The next prime is 1324010143. The reversal of 1324010142 is 2410104231.

It is an interprime number because it is at equal distance from previous prime (1324010141) and next prime (1324010143).

It is a super-2 number, since 2×1324010142² = 3506005712237720328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324010141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 402517 + ... + 405792.

It is an arithmetic number, because the mean of its divisors is an integer number (73556210).

Almost surely, 2^1324010142 is an apocalyptic number.

1324010142 is an abundant number, since it is smaller than the sum of its proper divisors (2206687938).

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

1324010142 is a wasteful number, since it uses less digits than its factorization.

1324010142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808337 (or 808334 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1324010142 is about 36386.9501607376. The cubic root of 1324010142 is about 1098.0710386320.

Adding to 1324010142 its reverse (2410104231), we get a palindrome (3734114373).

The spelling of 1324010142 in words is "one billion, three hundred twenty-four million, ten thousand, one hundred forty-two".