102133045622 has 4 divisors (see below), whose sum is σ = 153199568436. Its totient is φ = 51066522810.

The previous prime is 102133045579. The next prime is 102133045643. The reversal of 102133045622 is 226540331201.

It is a happy number.

102133045622 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25533261404 + ... + 25533261407.

It is an arithmetic number, because the mean of its divisors is an integer number (38299892109).

Almost surely, 2^102133045622 is an apocalyptic number.

102133045622 is a deficient number, since it is larger than the sum of its proper divisors (51066522814).

102133045622 is an equidigital number, since it uses as much as digits as its factorization.

102133045622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51066522813.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 102133045622 its reverse (226540331201), we get a palindrome (328673376823).

The spelling of 102133045622 in words is "one hundred two billion, one hundred thirty-three million, forty-five thousand, six hundred twenty-two".