45042101041 has 8 divisors (see below), whose sum is σ = 51481632960. Its totient is φ = 38603805648.

The previous prime is 45042101033. The next prime is 45042101057. The reversal of 45042101041 is 14010124054.

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

It is a cyclic number.

It is not a de Polignac number, because 45042101041 - 2³ = 45042101033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45042102041) 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, 229711 + ... + 377956.

It is an arithmetic number, because the mean of its divisors is an integer number (6435204120).

Almost surely, 2^45042101041 is an apocalyptic number.

It is an amenable number.

45042101041 is a deficient number, since it is larger than the sum of its proper divisors (6439531919).

45042101041 is a wasteful number, since it uses less digits than its factorization.

45042101041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618263.

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

Adding to 45042101041 its reverse (14010124054), we get a palindrome (59052225095).

The spelling of 45042101041 in words is "forty-five billion, forty-two million, one hundred one thousand, forty-one".