5111101340 has 24 divisors (see below), whose sum is σ = 11364684912. Its totient is φ = 1924179200.

The previous prime is 5111101337. The next prime is 5111101343. The reversal of 5111101340 is 431011115.

It is an interprime number because it is at equal distance from previous prime (5111101337) and next prime (5111101343).

It is a super-2 number, since 2×5111101340² = 52246713815499591200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111101343) 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, 7515986 + ... + 7516665.

It is an arithmetic number, because the mean of its divisors is an integer number (473528538).

Almost surely, 2^5111101340 is an apocalyptic number.

It is an amenable number.

5111101340 is an abundant number, since it is smaller than the sum of its proper divisors (6253583572).

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

5111101340 is a wasteful number, since it uses less digits than its factorization.

5111101340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15032677 (or 15032675 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 5111101340 is about 71491.9669613307. The cubic root of 5111101340 is about 1722.5486530986.

Adding to 5111101340 its reverse (431011115), we get a palindrome (5542112455).

The spelling of 5111101340 in words is "five billion, one hundred eleven million, one hundred one thousand, three hundred forty".