2454152043 has 32 divisors (see below), whose sum is σ = 3944816640. Its totient is φ = 1325751840.

The previous prime is 2454152039. The next prime is 2454152059. The reversal of 2454152043 is 3402514542.

2454152043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2454152043 - 2² = 2454152039 is a prime.

It is a super-2 number, since 2×2454152043² = 12045724500322147698, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2454152043.

It is not an unprimeable number, because it can be changed into a prime (2454152443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 189646 + ... + 202172.

It is an arithmetic number, because the mean of its divisors is an integer number (123275520).

Almost surely, 2^2454152043 is an apocalyptic number.

2454152043 is a deficient number, since it is larger than the sum of its proper divisors (1490664597).

2454152043 is a wasteful number, since it uses less digits than its factorization.

2454152043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13047.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 2454152043 is about 49539.3988962321. The cubic root of 2454152043 is about 1348.8608667762.

Adding to 2454152043 its reverse (3402514542), we get a palindrome (5856666585).

The spelling of 2454152043 in words is "two billion, four hundred fifty-four million, one hundred fifty-two thousand, forty-three".