133256025011153 has 16 divisors (see below), whose sum is σ = 153064856970240. Its totient is φ = 114733266382800.

The previous prime is 133256025011147. The next prime is 133256025011159. The reversal of 133256025011153 is 351110520652331.

It is an interprime number because it is at equal distance from previous prime (133256025011147) and next prime (133256025011159).

It is a cyclic number.

It is not a de Polignac number, because 133256025011153 - 2⁶ = 133256025011089 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (133256025011159) 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, 90064925 + ... + 91532522.

It is an arithmetic number, because the mean of its divisors is an integer number (9566553560640).

Almost surely, 2^{133256025011153} is an apocalyptic number.

It is an amenable number.

133256025011153 is a deficient number, since it is larger than the sum of its proper divisors (19808831959087).

133256025011153 is a wasteful number, since it uses less digits than its factorization.

133256025011153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181600988.

The product of its (nonzero) digits is 81000, while the sum is 38.

Adding to 133256025011153 its reverse (351110520652331), we get a palindrome (484366545663484).

The spelling of 133256025011153 in words is "one hundred thirty-three trillion, two hundred fifty-six billion, twenty-five million, eleven thousand, one hundred fifty-three".