2662027434403 has 2 divisors, whose sum is σ = 2662027434404. Its totient is φ = 2662027434402.

The previous prime is 2662027434397. The next prime is 2662027434419. The reversal of 2662027434403 is 3044347202662.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2662027434403 - 2¹³ = 2662027426211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2662027434403.

It is not a weakly prime, because it can be changed into another prime (2662027434433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1331013717201 + 1331013717202.

It is an arithmetic number, because the mean of its divisors is an integer number (1331013717202).

Almost surely, 2^{2662027434403} is an apocalyptic number.

2662027434403 is a deficient number, since it is larger than the sum of its proper divisors (1).

2662027434403 is an equidigital number, since it uses as much as digits as its factorization.

2662027434403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1161216, while the sum is 43.

The spelling of 2662027434403 in words is "two trillion, six hundred sixty-two billion, twenty-seven million, four hundred thirty-four thousand, four hundred three".