10340121004 has 24 divisors (see below), whose sum is σ = 19164826800. Its totient is φ = 4864621056.

The previous prime is 10340120983. The next prime is 10340121031. The reversal of 10340121004 is 40012104301.

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, 260184 + ... + 297280.

It is an arithmetic number, because the mean of its divisors is an integer number (798534450).

Almost surely, 2^10340121004 is an apocalyptic number.

It is an amenable number.

10340121004 is a deficient number, since it is larger than the sum of its proper divisors (8824705796).

10340121004 is a wasteful number, since it uses less digits than its factorization.

10340121004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41217 (or 41215 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10340121004 its reverse (40012104301), we get a palindrome (50352225305).

The spelling of 10340121004 in words is "ten billion, three hundred forty million, one hundred twenty-one thousand, four".