102013133330 has 16 divisors (see below), whose sum is σ = 183847313304. Its totient is φ = 40755548160.

The previous prime is 102013133269. The next prime is 102013133357. The reversal of 102013133330 is 33331310201.

It can be written as a sum of positive squares in 4 ways, for example, as 69552985441 + 32460147889 = 263729^2 + 180167^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6204527 + ... + 6220946.

Almost surely, 2^102013133330 is an apocalyptic number.

102013133330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102013133330 is a deficient number, since it is larger than the sum of its proper divisors (81834179974).

102013133330 is a wasteful number, since it uses less digits than its factorization.

102013133330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12426301.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 102013133330 its reverse (33331310201), we get a palindrome (135344443531).

The spelling of 102013133330 in words is "one hundred two billion, thirteen million, one hundred thirty-three thousand, three hundred thirty".