41100154042 has 4 divisors (see below), whose sum is σ = 61650231066. Its totient is φ = 20550077020.

The previous prime is 41100154031. The next prime is 41100154087. The reversal of 41100154042 is 24045100114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 29832543841 + 11267610201 = 172721^2 + 106149^2 .

It is a super-2 number, since 2×41100154042² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10275038509 + ... + 10275038512.

Almost surely, 2^41100154042 is an apocalyptic number.

41100154042 is a deficient number, since it is larger than the sum of its proper divisors (20550077024).

41100154042 is a wasteful number, since it uses less digits than its factorization.

41100154042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20550077023.

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 41100154042 its reverse (24045100114), we get a palindrome (65145254156).

The spelling of 41100154042 in words is "forty-one billion, one hundred million, one hundred fifty-four thousand, forty-two".