4260100421381 has 16 divisors (see below), whose sum is σ = 4875362985984. Its totient is φ = 3646510452144.

The previous prime is 4260100421351. The next prime is 4260100421417. The reversal of 4260100421381 is 1831240010624.

It is not a de Polignac number, because 4260100421381 - 2²⁶ = 4260033312517 is a prime.

It is a super-2 number, since 2×4260100421381² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4260100421351) 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, 15064616 + ... + 15344798.

It is an arithmetic number, because the mean of its divisors is an integer number (304710186624).

Almost surely, 2^{4260100421381} is an apocalyptic number.

It is an amenable number.

4260100421381 is a deficient number, since it is larger than the sum of its proper divisors (615262564603).

4260100421381 is a wasteful number, since it uses less digits than its factorization.

4260100421381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283160.

The product of its (nonzero) digits is 9216, while the sum is 32.

The spelling of 4260100421381 in words is "four trillion, two hundred sixty billion, one hundred million, four hundred twenty-one thousand, three hundred eighty-one".