45515433311 has 8 divisors (see below), whose sum is σ = 46320774048. Its totient is φ = 44714656000.

The previous prime is 45515433283. The next prime is 45515433349. The reversal of 45515433311 is 11333451554.

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 45515433311 - 2⁶ = 45515433247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45515433911) 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, 1120730 + ... + 1160631.

It is an arithmetic number, because the mean of its divisors is an integer number (5790096756).

Almost surely, 2^45515433311 is an apocalyptic number.

45515433311 is a deficient number, since it is larger than the sum of its proper divisors (805340737).

45515433311 is a wasteful number, since it uses less digits than its factorization.

45515433311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2281713.

The product of its digits is 54000, while the sum is 35.

Adding to 45515433311 its reverse (11333451554), we get a palindrome (56848884865).

The spelling of 45515433311 in words is "forty-five billion, five hundred fifteen million, four hundred thirty-three thousand, three hundred eleven".