45966621107 has 16 divisors (see below), whose sum is σ = 52373606400. Its totient is φ = 39969289440.

The previous prime is 45966621067. The next prime is 45966621119. The reversal of 45966621107 is 70112666954.

It is a cyclic number.

It is not a de Polignac number, because 45966621107 - 2¹⁰ = 45966620083 is a prime.

It is a super-2 number, since 2×45966621107² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45966621307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 933107 + ... + 981132.

It is an arithmetic number, because the mean of its divisors is an integer number (3273350400).

Almost surely, 2^45966621107 is an apocalyptic number.

45966621107 is a deficient number, since it is larger than the sum of its proper divisors (6406985293).

45966621107 is a wasteful number, since it uses less digits than its factorization.

45966621107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1914346.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 45966621107 in words is "forty-five billion, nine hundred sixty-six million, six hundred twenty-one thousand, one hundred seven".