102133012121202 has 16 divisors (see below), whose sum is σ = 204272672380992. Its totient is φ = 34043229350640.

The previous prime is 102133012121201. The next prime is 102133012121227. The reversal of 102133012121202 is 202121210331201.

102133012121202 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (102133012121201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276806049 + ... + 277174772.

It is an arithmetic number, because the mean of its divisors is an integer number (12767042023812).

Almost surely, 2^{102133012121202} is an apocalyptic number.

102133012121202 is an abundant number, since it is smaller than the sum of its proper divisors (102139660259790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102133012121202 is a wasteful number, since it uses less digits than its factorization.

102133012121202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554011553.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 102133012121202 its reverse (202121210331201), we get a palindrome (304254222452403).

The spelling of 102133012121202 in words is "one hundred two trillion, one hundred thirty-three billion, twelve million, one hundred twenty-one thousand, two hundred two".