10121346364 has 24 divisors (see below), whose sum is σ = 18708935168. Its totient is φ = 4783529520.

The previous prime is 10121346349. The next prime is 10121346373. The reversal of 10121346364 is 46364312101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 943782 + ... + 954445.

Almost surely, 2^10121346364 is an apocalyptic number.

It is an amenable number.

10121346364 is a deficient number, since it is larger than the sum of its proper divisors (8587588804).

10121346364 is a wasteful number, since it uses less digits than its factorization.

10121346364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1898305 (or 1898303 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 10121346364 its reverse (46364312101), we get a palindrome (56485658465).

The spelling of 10121346364 in words is "ten billion, one hundred twenty-one million, three hundred forty-six thousand, three hundred sixty-four".