102401133002 has 32 divisors (see below), whose sum is σ = 183201350400. Its totient is φ = 41972565888.

The previous prime is 102401133001. The next prime is 102401133011. The reversal of 102401133002 is 200331104201.

It is not an unprimeable number, because it can be changed into a prime (102401133001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3181124 + ... + 3213152.

It is an arithmetic number, because the mean of its divisors is an integer number (5725042200).

Almost surely, 2^102401133002 is an apocalyptic number.

102401133002 is a deficient number, since it is larger than the sum of its proper divisors (80800217398).

102401133002 is a wasteful number, since it uses less digits than its factorization.

102401133002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41990.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 102401133002 its reverse (200331104201), we get a palindrome (302732237203).

The spelling of 102401133002 in words is "one hundred two billion, four hundred one million, one hundred thirty-three thousand, two".