103020212010302 has 16 divisors (see below), whose sum is σ = 155720158581120. Its totient is φ = 51114475417752.

The previous prime is 103020212010259. The next prime is 103020212010341. The reversal of 103020212010302 is 203010212020301.

It is a super-2 number, since 2×103020212010302² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 245523602 + ... + 245942837.

It is an arithmetic number, because the mean of its divisors is an integer number (9732509911320).

Almost surely, 2^{103020212010302} is an apocalyptic number.

103020212010302 is a deficient number, since it is larger than the sum of its proper divisors (52699946570818).

103020212010302 is a wasteful number, since it uses less digits than its factorization.

103020212010302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491467247.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 103020212010302 its reverse (203010212020301), we get a palindrome (306030424030603).

Subtracting 103020212010302 from its reverse (203010212020301), we obtain a palindrome (99990000009999).

The spelling of 103020212010302 in words is "one hundred three trillion, twenty billion, two hundred twelve million, ten thousand, three hundred two".