121114546360 has 128 divisors (see below), whose sum is σ = 295263895680. Its totient is φ = 44540674048.

The previous prime is 121114546349. The next prime is 121114546373. The reversal of 121114546360 is 63645411121.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8390109 + ... + 8404531.

It is an arithmetic number, because the mean of its divisors is an integer number (2306749185).

Almost surely, 2^121114546360 is an apocalyptic number.

121114546360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 121114546360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147631947840).

121114546360 is an abundant number, since it is smaller than the sum of its proper divisors (174149349320).

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

121114546360 is a wasteful number, since it uses less digits than its factorization.

121114546360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14737 (or 14733 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

Adding to 121114546360 its reverse (63645411121), we get a palindrome (184759957481).

The spelling of 121114546360 in words is "one hundred twenty-one billion, one hundred fourteen million, five hundred forty-six thousand, three hundred sixty".