5211701022 has 16 divisors (see below), whose sum is σ = 11370984192. Its totient is φ = 1579303320.

The previous prime is 5211700973. The next prime is 5211701023. The reversal of 5211701022 is 2201071125.

It is a self number, because there is not a number n which added to its sum of digits gives 5211701022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5211701023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39482518 + ... + 39482649.

It is an arithmetic number, because the mean of its divisors is an integer number (710686512).

Almost surely, 2^5211701022 is an apocalyptic number.

5211701022 is an abundant number, since it is smaller than the sum of its proper divisors (6159283170).

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

5211701022 is a wasteful number, since it uses less digits than its factorization.

5211701022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78965183.

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 5211701022 is about 72192.1119098202. Note that the first 3 decimals coincide. The cubic root of 5211701022 is about 1733.7767093667.

Adding to 5211701022 its reverse (2201071125), we get a palindrome (7412772147).

The spelling of 5211701022 in words is "five billion, two hundred eleven million, seven hundred one thousand, twenty-two".