103021201143201 has 12 divisors (see below), whose sum is σ = 150984239692496. Its totient is φ = 62437091601720.

The previous prime is 103021201143197. The next prime is 103021201143233. The reversal of 103021201143201 is 102341102120301.

It is not a de Polignac number, because 103021201143201 - 2² = 103021201143197 is a prime.

It is a super-2 number, since 2×103021201143201² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103021201143401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 141902480551 + ... + 141902481276.

Almost surely, 2^{103021201143201} is an apocalyptic number.

103021201143201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103021201143201 is a deficient number, since it is larger than the sum of its proper divisors (47963038549295).

103021201143201 is a wasteful number, since it uses less digits than its factorization.

103021201143201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283804961852 (or 283804961841 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 103021201143201 its reverse (102341102120301), we get a palindrome (205362303263502).

The spelling of 103021201143201 in words is "one hundred three trillion, twenty-one billion, two hundred one million, one hundred forty-three thousand, two hundred one".