34021033140 has 24 divisors (see below), whose sum is σ = 95258892960. Its totient is φ = 9072275488.

The previous prime is 34021033139. The next prime is 34021033153. The reversal of 34021033140 is 4133012043.

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, 283508550 + ... + 283508669.

It is an arithmetic number, because the mean of its divisors is an integer number (3969120540).

Almost surely, 2^34021033140 is an apocalyptic number.

34021033140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34021033140 is an abundant number, since it is smaller than the sum of its proper divisors (61237859820).

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

34021033140 is a wasteful number, since it uses less digits than its factorization.

34021033140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567017231 (or 567017229 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 34021033140 its reverse (4133012043), we get a palindrome (38154045183).

The spelling of 34021033140 in words is "thirty-four billion, twenty-one million, thirty-three thousand, one hundred forty".