2103254151 has 8 divisors (see below), whose sum is σ = 2846194944. Its totient is φ = 1381241400.

The previous prime is 2103254143. The next prime is 2103254221. The reversal of 2103254151 is 1514523012.

It is a happy number.

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

It is not a de Polignac number, because 2103254151 - 2³ = 2103254143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103254651) 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, 5231775 + ... + 5232176.

It is an arithmetic number, because the mean of its divisors is an integer number (355774368).

Almost surely, 2^2103254151 is an apocalyptic number.

2103254151 is a deficient number, since it is larger than the sum of its proper divisors (742940793).

2103254151 is a wasteful number, since it uses less digits than its factorization.

2103254151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10464021.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 2103254151 is about 45861.2489036223. The cubic root of 2103254151 is about 1281.2402836114.

Adding to 2103254151 its reverse (1514523012), we get a palindrome (3617777163).

The spelling of 2103254151 in words is "two billion, one hundred three million, two hundred fifty-four thousand, one hundred fifty-one".