2500100029 has 8 divisors (see below), whose sum is σ = 2879756288. Its totient is φ = 2126068560.

The previous prime is 2500100017. The next prime is 2500100051. The reversal of 2500100029 is 9200010052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2500100029 - 2²⁷ = 2365882301 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2500099979 and 2500100015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500100129) 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, 1405242 + ... + 1407019.

It is an arithmetic number, because the mean of its divisors is an integer number (359969536).

Almost surely, 2^2500100029 is an apocalyptic number.

It is an amenable number.

2500100029 is a deficient number, since it is larger than the sum of its proper divisors (379656259).

2500100029 is a wasteful number, since it uses less digits than its factorization.

2500100029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2812395.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 2500100029 is about 50001.0002799944. Note that the first 3 decimals coincide. The cubic root of 2500100029 is about 1357.2269094214.

The spelling of 2500100029 in words is "two billion, five hundred million, one hundred thousand, twenty-nine".