10340120514 has 16 divisors (see below), whose sum is σ = 20699209440. Its totient is φ = 3443545440.

The previous prime is 10340120513. The next prime is 10340120561. The reversal of 10340120514 is 41502104301.

It is not an unprimeable number, because it can be changed into a prime (10340120513) 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, 783259 + ... + 796350.

It is an arithmetic number, because the mean of its divisors is an integer number (1293700590).

Almost surely, 2^10340120514 is an apocalyptic number.

10340120514 is an abundant number, since it is smaller than the sum of its proper divisors (10359088926).

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

10340120514 is a wasteful number, since it uses less digits than its factorization.

10340120514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580705.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 10340120514 its reverse (41502104301), we get a palindrome (51842224815).

The spelling of 10340120514 in words is "ten billion, three hundred forty million, one hundred twenty thousand, five hundred fourteen".