103011210320402 has 16 divisors (see below), whose sum is σ = 156136053483360. Its totient is φ = 50967331864512.

The previous prime is 103011210320399. The next prime is 103011210320407. The reversal of 103011210320402 is 204023012110301.

It is a super-2 number, since 2×103011210320402² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103011210320407) 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, 368036048 + ... + 368315835.

It is an arithmetic number, because the mean of its divisors is an integer number (9758503342710).

Almost surely, 2^{103011210320402} is an apocalyptic number.

103011210320402 is a deficient number, since it is larger than the sum of its proper divisors (53124843162958).

103011210320402 is a wasteful number, since it uses less digits than its factorization.

103011210320402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736352617.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 103011210320402 its reverse (204023012110301), we get a palindrome (307034222430703).

The spelling of 103011210320402 in words is "one hundred three trillion, eleven billion, two hundred ten million, three hundred twenty thousand, four hundred two".