35323512140 has 24 divisors (see below), whose sum is σ = 84776429472. Its totient is φ = 12110918400.

The previous prime is 35323512139. The next prime is 35323512149. The reversal of 35323512140 is 4121532353.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (35323512149) 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, 126155261 + ... + 126155540.

It is an arithmetic number, because the mean of its divisors is an integer number (3532351228).

Almost surely, 2^35323512140 is an apocalyptic number.

It is an amenable number.

35323512140 is an abundant number, since it is smaller than the sum of its proper divisors (49452917332).

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

35323512140 is a wasteful number, since it uses less digits than its factorization.

35323512140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252310817 (or 252310815 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 35323512140 in words is "thirty-five billion, three hundred twenty-three million, five hundred twelve thousand, one hundred forty".