45955100001 has 4 divisors (see below), whose sum is σ = 61273466672. Its totient is φ = 30636733332.

The previous prime is 45955099991. The next prime is 45955100029. The reversal of 45955100001 is 10000155954.

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 not a de Polignac number, because 45955100001 - 2⁵ = 45955099969 is a prime.

It is a super-2 number, since 2×45955100001² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45955100201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7659183331 + ... + 7659183336.

It is an arithmetic number, because the mean of its divisors is an integer number (15318366668).

Almost surely, 2^45955100001 is an apocalyptic number.

It is an amenable number.

45955100001 is a deficient number, since it is larger than the sum of its proper divisors (15318366671).

45955100001 is a wasteful number, since it uses less digits than its factorization.

45955100001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15318366670.

The product of its (nonzero) digits is 4500, while the sum is 30.

Adding to 45955100001 its reverse (10000155954), we get a palindrome (55955255955).

The spelling of 45955100001 in words is "forty-five billion, nine hundred fifty-five million, one hundred thousand, one".