4253074258261 has 8 divisors (see below), whose sum is σ = 4279182125400. Its totient is φ = 4227044209920.

The previous prime is 4253074258217. The next prime is 4253074258271. The reversal of 4253074258261 is 1628524703524.

It can be written as a sum of positive squares in 4 ways, for example, as 13140266161 + 4239933992100 = 114631^2 + 2059110^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4253074258261 - 2¹⁹ = 4253073733973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253074258271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19345056 + ... + 19563673.

It is an arithmetic number, because the mean of its divisors is an integer number (534897765675).

Almost surely, 2^{4253074258261} is an apocalyptic number.

It is an amenable number.

4253074258261 is a deficient number, since it is larger than the sum of its proper divisors (26107867139).

4253074258261 is a wasteful number, since it uses less digits than its factorization.

4253074258261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38909399.

The product of its (nonzero) digits is 3225600, while the sum is 49.

The spelling of 4253074258261 in words is "four trillion, two hundred fifty-three billion, seventy-four million, two hundred fifty-eight thousand, two hundred sixty-one".