103021233312377 has 2 divisors, whose sum is σ = 103021233312378. Its totient is φ = 103021233312376.

The previous prime is 103021233312359. The next prime is 103021233312457. The reversal of 103021233312377 is 773213332120301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100179500478841 + 2841732833536 = 10008971^2 + 1685744^2 .

It is a cyclic number.

It is not a de Polignac number, because 103021233312377 - 2¹⁴ = 103021233295993 is a prime.

It is a super-2 number, since 2×103021233312377² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103021233312377.

It is not a weakly prime, because it can be changed into another prime (103021233212377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51510616656188 + 51510616656189.

It is an arithmetic number, because the mean of its divisors is an integer number (51510616656189).

Almost surely, 2^{103021233312377} is an apocalyptic number.

It is an amenable number.

103021233312377 is a deficient number, since it is larger than the sum of its proper divisors (1).

103021233312377 is an equidigital number, since it uses as much as digits as its factorization.

103021233312377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 38.

Adding to 103021233312377 its reverse (773213332120301), we get a palindrome (876234565432678).

The spelling of 103021233312377 in words is "one hundred three trillion, twenty-one billion, two hundred thirty-three million, three hundred twelve thousand, three hundred seventy-seven".