10340521134 has 16 divisors (see below), whose sum is σ = 20684937600. Its totient is φ = 3446191160.

The previous prime is 10340521123. The next prime is 10340521141. The reversal of 10340521134 is 43112504301.

It is a happy number.

It is a super-3 number, since 3×10340521134³ (a number of 31 digits) contains 333 as substring.

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, 127212 + ... + 191999.

It is an arithmetic number, because the mean of its divisors is an integer number (1292808600).

Almost surely, 2^10340521134 is an apocalyptic number.

10340521134 is an abundant number, since it is smaller than the sum of its proper divisors (10344416466).

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

10340521134 is a wasteful number, since it uses less digits than its factorization.

10340521134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324615.

The product of its (nonzero) digits is 1440, while the sum is 24.

The spelling of 10340521134 in words is "ten billion, three hundred forty million, five hundred twenty-one thousand, one hundred thirty-four".