260121251202 has 32 divisors (see below), whose sum is σ = 523238184000. Its totient is φ = 86209238208.

The previous prime is 260121251179. The next prime is 260121251209. The reversal of 260121251202 is 202152121062.

It is not an unprimeable number, because it can be changed into a prime (260121251209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 547624 + ... + 905612.

It is an arithmetic number, because the mean of its divisors is an integer number (16351193250).

Almost surely, 2^260121251202 is an apocalyptic number.

260121251202 is an abundant number, since it is smaller than the sum of its proper divisors (263116932798).

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

260121251202 is a wasteful number, since it uses less digits than its factorization.

260121251202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358690.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 260121251202 its reverse (202152121062), we get a palindrome (462273372264).

The spelling of 260121251202 in words is "two hundred sixty billion, one hundred twenty-one million, two hundred fifty-one thousand, two hundred two".