5111442354 has 16 divisors (see below), whose sum is σ = 10328276448. Its totient is φ = 1686248832.

The previous prime is 5111442337. The next prime is 5111442383. The reversal of 5111442354 is 4532441115.

It is a super-2 number, since 2×5111442354² = 52253685876530122632, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4390692 + ... + 4391855.

It is an arithmetic number, because the mean of its divisors is an integer number (645517278).

Almost surely, 2^5111442354 is an apocalyptic number.

5111442354 is an abundant number, since it is smaller than the sum of its proper divisors (5216834094).

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

5111442354 is a wasteful number, since it uses less digits than its factorization.

5111442354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8782649.

The product of its digits is 9600, while the sum is 30.

The square root of 5111442354 is about 71494.3519027902. The cubic root of 5111442354 is about 1722.5869618768.

Adding to 5111442354 its reverse (4532441115), we get a palindrome (9643883469).

The spelling of 5111442354 in words is "five billion, one hundred eleven million, four hundred forty-two thousand, three hundred fifty-four".