103031021010202 has 16 divisors (see below), whose sum is σ = 160544658355200. Its totient is φ = 49531000138480.

The previous prime is 103031021010199. The next prime is 103031021010227. The reversal of 103031021010202 is 202010120130301.

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, 3716297674 + ... + 3716325397.

It is an arithmetic number, because the mean of its divisors is an integer number (10034041147200).

Almost surely, 2^{103031021010202} is an apocalyptic number.

103031021010202 is a deficient number, since it is larger than the sum of its proper divisors (57513637344998).

103031021010202 is a wasteful number, since it uses less digits than its factorization.

103031021010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7432623341.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 103031021010202 its reverse (202010120130301), we get a palindrome (305041141140503).

The spelling of 103031021010202 in words is "one hundred three trillion, thirty-one billion, twenty-one million, ten thousand, two hundred two".