4100245541 has 4 divisors (see below), whose sum is σ = 4685994912. Its totient is φ = 3514496172.

The previous prime is 4100245537. The next prime is 4100245559. The reversal of 4100245541 is 1455420014.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4100245541 - 2² = 4100245537 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4100245541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4100245511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292874675 + ... + 292874688.

It is an arithmetic number, because the mean of its divisors is an integer number (1171498728).

Almost surely, 2^4100245541 is an apocalyptic number.

It is an amenable number.

4100245541 is a deficient number, since it is larger than the sum of its proper divisors (585749371).

4100245541 is an equidigital number, since it uses as much as digits as its factorization.

4100245541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585749370.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 4100245541 is about 64033.1596987061. The cubic root of 4100245541 is about 1600.5526139319.

Adding to 4100245541 its reverse (1455420014), we get a palindrome (5555665555).

The spelling of 4100245541 in words is "four billion, one hundred million, two hundred forty-five thousand, five hundred forty-one".