102010233133192 has 8 divisors (see below), whose sum is σ = 191269187124750. Its totient is φ = 51005116566592.

The previous prime is 102010233133157. The next prime is 102010233133241. The reversal of 102010233133192 is 291331332010201.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 71214459365956 + 30795773767236 = 8438866^2 + 5549394^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6375639570817 + ... + 6375639570832.

Almost surely, 2^{102010233133192} is an apocalyptic number.

It is an amenable number.

102010233133192 is a deficient number, since it is larger than the sum of its proper divisors (89258953991558).

102010233133192 is a wasteful number, since it uses less digits than its factorization.

102010233133192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12751279141655 (or 12751279141651 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 31.

Adding to 102010233133192 its reverse (291331332010201), we get a palindrome (393341565143393).

The spelling of 102010233133192 in words is "one hundred two trillion, ten billion, two hundred thirty-three million, one hundred thirty-three thousand, one hundred ninety-two".