103011120201 has 16 divisors (see below), whose sum is σ = 150121971648. Its totient is φ = 62311142400.

The previous prime is 103011120161. The next prime is 103011120209. The reversal of 103011120201 is 102021110301.

It is not a de Polignac number, because 103011120201 - 2⁹ = 103011119689 is a prime.

It is a super-2 number, since 2×103011120201² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103011120209) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 2978536 + ... + 3012921.

It is an arithmetic number, because the mean of its divisors is an integer number (9382623228).

Almost surely, 2^103011120201 is an apocalyptic number.

103011120201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103011120201 is a deficient number, since it is larger than the sum of its proper divisors (47110851447).

103011120201 is a wasteful number, since it uses less digits than its factorization.

103011120201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5991992.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 103011120201 its reverse (102021110301), we get a palindrome (205032230502).

The spelling of 103011120201 in words is "one hundred three billion, eleven million, one hundred twenty thousand, two hundred one".