11754704021010 has 128 divisors (see below), whose sum is σ = 29635308933120. Its totient is φ = 2978240998656.

The previous prime is 11754704020931. The next prime is 11754704021041. The reversal of 11754704021010 is 1012040745711.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 84070819 + ... + 84210521.

It is an arithmetic number, because the mean of its divisors is an integer number (231525851040).

Almost surely, 2^{11754704021010} is an apocalyptic number.

11754704021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11754704021010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14817654466560).

11754704021010 is an abundant number, since it is smaller than the sum of its proper divisors (17880604912110).

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

11754704021010 is a wasteful number, since it uses less digits than its factorization.

11754704021010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140552.

The product of its (nonzero) digits is 7840, while the sum is 33.

Adding to 11754704021010 its reverse (1012040745711), we get a palindrome (12766744766721).

The spelling of 11754704021010 in words is "eleven trillion, seven hundred fifty-four billion, seven hundred four million, twenty-one thousand, ten".