5261373337 has 4 divisors (see below), whose sum is σ = 5739680016. Its totient is φ = 4783066660.

The previous prime is 5261373331. The next prime is 5261373347. The reversal of 5261373337 is 7333731625.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5261373337 - 2³ = 5261373329 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5261373337.

It is not an unprimeable number, because it can be changed into a prime (5261373331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239153323 + ... + 239153344.

It is an arithmetic number, because the mean of its divisors is an integer number (1434920004).

Almost surely, 2^5261373337 is an apocalyptic number.

It is an amenable number.

5261373337 is a deficient number, since it is larger than the sum of its proper divisors (478306679).

5261373337 is a wasteful number, since it uses less digits than its factorization.

5261373337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478306678.

The product of its digits is 238140, while the sum is 40.

The square root of 5261373337 is about 72535.3247528403. The cubic root of 5261373337 is about 1739.2674655730.

The spelling of 5261373337 in words is "five billion, two hundred sixty-one million, three hundred seventy-three thousand, three hundred thirty-seven".