260102116450 has 24 divisors (see below), whose sum is σ = 527770841040. Its totient is φ = 94582587600.

The previous prime is 260102116399. The next prime is 260102116451. The reversal of 260102116450 is 54611201062.

260102116450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×260102116450² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (260102116451) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 236455920 + ... + 236457019.

It is an arithmetic number, because the mean of its divisors is an integer number (21990451710).

Almost surely, 2^260102116450 is an apocalyptic number.

260102116450 is an abundant number, since it is smaller than the sum of its proper divisors (267668724590).

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

260102116450 is a wasteful number, since it uses less digits than its factorization.

260102116450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472912962 (or 472912957 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 260102116450 in words is "two hundred sixty billion, one hundred two million, one hundred sixteen thousand, four hundred fifty".