45201132335511 has 36 divisors (see below), whose sum is σ = 71594387061184. Its totient is φ = 27446607820800.

The previous prime is 45201132335507. The next prime is 45201132335531. The reversal of 45201132335511 is 11553323110254.

It is a happy number.

45201132335511 is a `hidden beast` number, since 4 + 5 + 2 + 0 + 1 + 132 + 3 + 3 + 5 + 511 = 666.

It is not a de Polignac number, because 45201132335511 - 2² = 45201132335507 is a prime.

It is a super-2 number, since 2×45201132335511² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45201132335531) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 280215610 + ... + 280376871.

Almost surely, 2^{45201132335511} is an apocalyptic number.

45201132335511 is a deficient number, since it is larger than the sum of its proper divisors (26393254725673).

45201132335511 is a wasteful number, since it uses less digits than its factorization.

45201132335511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560592552 (or 560592532 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

Adding to 45201132335511 its reverse (11553323110254), we get a palindrome (56754455445765).

The spelling of 45201132335511 in words is "forty-five trillion, two hundred one billion, one hundred thirty-two million, three hundred thirty-five thousand, five hundred eleven".