101203664341537 has 2 divisors, whose sum is σ = 101203664341538. Its totient is φ = 101203664341536.

The previous prime is 101203664341511. The next prime is 101203664341567. The reversal of 101203664341537 is 735143466302101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90723319964641 + 10480344376896 = 9524879^2 + 3237336^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101203664341537 is a prime.

It is not a weakly prime, because it can be changed into another prime (101203664341567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50601832170768 + 50601832170769.

It is an arithmetic number, because the mean of its divisors is an integer number (50601832170769).

Almost surely, 2^{101203664341537} is an apocalyptic number.

It is an amenable number.

101203664341537 is a deficient number, since it is larger than the sum of its proper divisors (1).

101203664341537 is an equidigital number, since it uses as much as digits as its factorization.

101203664341537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 101203664341537 in words is "one hundred one trillion, two hundred three billion, six hundred sixty-four million, three hundred forty-one thousand, five hundred thirty-seven".