10121674716 has 72 divisors (see below), whose sum is σ = 26435986304. Its totient is φ = 3261928320.

The previous prime is 10121674697. The next prime is 10121674721. The reversal of 10121674716 is 61747612101.

10121674716 is a `hidden beast` number, since 1 + 0 + 121 + 67 + 471 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1349970 + ... + 1357446.

Almost surely, 2^10121674716 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10121674716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13217993152).

10121674716 is an abundant number, since it is smaller than the sum of its proper divisors (16314311588).

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

10121674716 is a wasteful number, since it uses less digits than its factorization.

10121674716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8731 (or 8726 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The spelling of 10121674716 in words is "ten billion, one hundred twenty-one million, six hundred seventy-four thousand, seven hundred sixteen".