1420075702403 has 4 divisors (see below), whose sum is σ = 1420088888760. Its totient is φ = 1420062516048.

The previous prime is 1420075702391. The next prime is 1420075702469. The reversal of 1420075702403 is 3042075700241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1420075702403 - 2⁴ = 1420075702387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1420075702483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6430298 + ... + 6647471.

It is an arithmetic number, because the mean of its divisors is an integer number (355022222190).

Almost surely, 2^{1420075702403} is an apocalyptic number.

1420075702403 is a deficient number, since it is larger than the sum of its proper divisors (13186357).

1420075702403 is a wasteful number, since it uses less digits than its factorization.

1420075702403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13186356.

The product of its (nonzero) digits is 47040, while the sum is 35.

The spelling of 1420075702403 in words is "one trillion, four hundred twenty billion, seventy-five million, seven hundred two thousand, four hundred three".