35142341240 has 32 divisors (see below), whose sum is σ = 82508107680. Its totient is φ = 13445764992.

The previous prime is 35142341239. The next prime is 35142341249. The reversal of 35142341240 is 4214324153.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35142341249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19098179 + ... + 19100018.

It is an arithmetic number, because the mean of its divisors is an integer number (2578378365).

Almost surely, 2^35142341240 is an apocalyptic number.

It is an amenable number.

35142341240 is an abundant number, since it is smaller than the sum of its proper divisors (47365766440).

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

35142341240 is a wasteful number, since it uses less digits than its factorization.

35142341240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38198231 (or 38198227 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 35142341240 its reverse (4214324153), we get a palindrome (39356665393).

The spelling of 35142341240 in words is "thirty-five billion, one hundred forty-two million, three hundred forty-one thousand, two hundred forty".