133514462445 has 96 divisors (see below), whose sum is σ = 271511753472. Its totient is φ = 54817191936.

The previous prime is 133514462437. The next prime is 133514462489. The reversal of 133514462445 is 544264415331.

It is not a de Polignac number, because 133514462445 - 2³ = 133514462437 is a prime.

It is a super-2 number, since 2×133514462445² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 133514462397 and 133514462406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 554889 + ... + 758241.

It is an arithmetic number, because the mean of its divisors is an integer number (2828247432).

Almost surely, 2^133514462445 is an apocalyptic number.

133514462445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

133514462445 is an abundant number, since it is smaller than the sum of its proper divisors (137997291027).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133514462445 is a wasteful number, since it uses less digits than its factorization.

133514462445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203431 (or 203418 counting only the distinct ones).

The product of its digits is 691200, while the sum is 42.

Adding to 133514462445 its reverse (544264415331), we get a palindrome (677778877776).

The spelling of 133514462445 in words is "one hundred thirty-three billion, five hundred fourteen million, four hundred sixty-two thousand, four hundred forty-five".