35144143224 has 32 divisors (see below), whose sum is σ = 88050972240. Its totient is φ = 11689299200.

The previous prime is 35144143219. The next prime is 35144143327. The reversal of 35144143224 is 42234144153.

It is a super-2 number, since 2×35144143224² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1577157 + ... + 1599284.

Almost surely, 2^35144143224 is an apocalyptic number.

It is an amenable number.

35144143224 is an abundant number, since it is smaller than the sum of its proper divisors (52906829016).

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

35144143224 is a wasteful number, since it uses less digits than its factorization.

35144143224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3176911 (or 3176907 counting only the distinct ones).

The product of its digits is 46080, while the sum is 33.

Adding to 35144143224 its reverse (42234144153), we get a palindrome (77378287377).

The spelling of 35144143224 in words is "thirty-five billion, one hundred forty-four million, one hundred forty-three thousand, two hundred twenty-four".