34020131203140 has 96 divisors (see below), whose sum is σ = 101527628477184. Its totient is φ = 8481840230400.

The previous prime is 34020131203127. The next prime is 34020131203153. The reversal of 34020131203140 is 4130213102043.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (34020131203127) and next prime (34020131203153).

It is a self number, because there is not a number n which added to its sum of digits gives 34020131203140.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110286609 + ... + 110594648.

It is an arithmetic number, because the mean of its divisors is an integer number (1057579463304).

Almost surely, 2^{34020131203140} is an apocalyptic number.

34020131203140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34020131203140 is an abundant number, since it is smaller than the sum of its proper divisors (67507497274044).

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

34020131203140 is a wasteful number, since it uses less digits than its factorization.

34020131203140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220881437 (or 220881435 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 34020131203140 its reverse (4130213102043), we get a palindrome (38150344305183).

The spelling of 34020131203140 in words is "thirty-four trillion, twenty billion, one hundred thirty-one million, two hundred three thousand, one hundred forty".