5101641123 has 16 divisors (see below), whose sum is σ = 6928796160. Its totient is φ = 3338374176.

The previous prime is 5101641107. The next prime is 5101641173. The reversal of 5101641123 is 3211461015.

It is a happy number.

It is not a de Polignac number, because 5101641123 - 2⁴ = 5101641107 is a prime.

It is a super-2 number, since 2×5101641123² = 52053484295769402258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5101641093 and 5101641102.

It is not an unprimeable number, because it can be changed into a prime (5101641173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37915 + ... + 107892.

It is an arithmetic number, because the mean of its divisors is an integer number (433049760).

Almost surely, 2^5101641123 is an apocalyptic number.

5101641123 is a deficient number, since it is larger than the sum of its proper divisors (1827155037).

5101641123 is a wasteful number, since it uses less digits than its factorization.

5101641123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146026.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 5101641123 is about 71425.7735204877. The cubic root of 5101641123 is about 1721.4852326929.

The spelling of 5101641123 in words is "five billion, one hundred one million, six hundred forty-one thousand, one hundred twenty-three".