133568026047 has 6 divisors (see below), whose sum is σ = 192931593192. Its totient is φ = 89045350692.

The previous prime is 133568026037. The next prime is 133568026073. The reversal of 133568026047 is 740620865331.

133568026047 is a `hidden beast` number, since 1 + 3 + 35 + 6 + 8 + 0 + 2 + 604 + 7 = 666.

It is not a de Polignac number, because 133568026047 - 2¹⁶ = 133567960511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133568025993 and 133568026011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133568026037) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7420445883 + ... + 7420445900.

It is an arithmetic number, because the mean of its divisors is an integer number (32155265532).

Almost surely, 2^133568026047 is an apocalyptic number.

133568026047 is a deficient number, since it is larger than the sum of its proper divisors (59363567145).

133568026047 is a wasteful number, since it uses less digits than its factorization.

133568026047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14840891789 (or 14840891786 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 133568026047 in words is "one hundred thirty-three billion, five hundred sixty-eight million, twenty-six thousand, forty-seven".