10214554320403 has 2 divisors, whose sum is σ = 10214554320404. Its totient is φ = 10214554320402.

The previous prime is 10214554320379. The next prime is 10214554320437. The reversal of 10214554320403 is 30402345541201.

It is an a-pointer prime, because the next prime (10214554320437) can be obtained adding 10214554320403 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10214554320403 is a prime.

It is not a weakly prime, because it can be changed into another prime (10214554320203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5107277160201 + 5107277160202.

It is an arithmetic number, because the mean of its divisors is an integer number (5107277160202).

Almost surely, 2^{10214554320403} is an apocalyptic number.

10214554320403 is a deficient number, since it is larger than the sum of its proper divisors (1).

10214554320403 is an equidigital number, since it uses as much as digits as its factorization.

10214554320403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 10214554320403 its reverse (30402345541201), we get a palindrome (40616899861604).

The spelling of 10214554320403 in words is "ten trillion, two hundred fourteen billion, five hundred fifty-four million, three hundred twenty thousand, four hundred three".