10420603007 has 4 divisors (see below), whose sum is σ = 10420921560. Its totient is φ = 10420284456.

The previous prime is 10420602943. The next prime is 10420603027. The reversal of 10420603007 is 70030602401.

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 10420603007 - 2⁶ = 10420602943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10420603027) 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, 103757 + ... + 177782.

It is an arithmetic number, because the mean of its divisors is an integer number (2605230390).

Almost surely, 2^10420603007 is an apocalyptic number.

10420603007 is a deficient number, since it is larger than the sum of its proper divisors (318553).

10420603007 is an equidigital number, since it uses as much as digits as its factorization.

10420603007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318552.

The product of its (nonzero) digits is 1008, while the sum is 23.

The spelling of 10420603007 in words is "ten billion, four hundred twenty million, six hundred three thousand, seven".