4100245542 has 16 divisors (see below), whose sum is σ = 9111656880. Its totient is φ = 1366748496.

The previous prime is 4100245537. The next prime is 4100245559. The reversal of 4100245542 is 2455420014.

4100245542 is a `hidden beast` number, since 4 + 100 + 2 + 4 + 554 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37965183 + ... + 37965290.

It is an arithmetic number, because the mean of its divisors is an integer number (569478555).

Almost surely, 2^4100245542 is an apocalyptic number.

4100245542 is an abundant number, since it is smaller than the sum of its proper divisors (5011411338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4100245542 is a wasteful number, since it uses less digits than its factorization.

4100245542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75930484 (or 75930478 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 4100245542 is about 64033.1597065146. The cubic root of 4100245542 is about 1600.5526140620.

Adding to 4100245542 its reverse (2455420014), we get a palindrome (6555665556).

The spelling of 4100245542 in words is "four billion, one hundred million, two hundred forty-five thousand, five hundred forty-two".