133359397453 has 16 divisors (see below), whose sum is σ = 136668059136. Its totient is φ = 130092549120.

The previous prime is 133359397447. The next prime is 133359397513. The reversal of 133359397453 is 354793953331.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133359397453 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133359397394 and 133359397403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133359394453) 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, 12903498 + ... + 12913828.

It is an arithmetic number, because the mean of its divisors is an integer number (8541753696).

Almost surely, 2^133359397453 is an apocalyptic number.

It is an amenable number.

133359397453 is a deficient number, since it is larger than the sum of its proper divisors (3308661683).

133359397453 is a wasteful number, since it uses less digits than its factorization.

133359397453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12324.

The product of its digits is 13778100, while the sum is 55.

The spelling of 133359397453 in words is "one hundred thirty-three billion, three hundred fifty-nine million, three hundred ninety-seven thousand, four hundred fifty-three".