133043155355102 has 4 divisors (see below), whose sum is σ = 199564733032656. Its totient is φ = 66521577677550.

The previous prime is 133043155355093. The next prime is 133043155355107. The reversal of 133043155355102 is 201553551340331.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 133043155355102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133043155355107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33260788838774 + ... + 33260788838777.

It is an arithmetic number, because the mean of its divisors is an integer number (49891183258164).

Almost surely, 2^{133043155355102} is an apocalyptic number.

133043155355102 is a deficient number, since it is larger than the sum of its proper divisors (66521577677554).

133043155355102 is an equidigital number, since it uses as much as digits as its factorization.

133043155355102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66521577677553.

The product of its (nonzero) digits is 405000, while the sum is 41.

The spelling of 133043155355102 in words is "one hundred thirty-three trillion, forty-three billion, one hundred fifty-five million, three hundred fifty-five thousand, one hundred two".