20003341407 has 32 divisors (see below), whose sum is σ = 30623892480. Its totient is φ = 11377117440.

The previous prime is 20003341403. The next prime is 20003341411. The reversal of 20003341407 is 70414330002.

It is an interprime number because it is at equal distance from previous prime (20003341403) and next prime (20003341411).

It is not a de Polignac number, because 20003341407 - 2² = 20003341403 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20003341403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5447182 + ... + 5450852.

It is an arithmetic number, because the mean of its divisors is an integer number (956996640).

Almost surely, 2^20003341407 is an apocalyptic number.

20003341407 is a deficient number, since it is larger than the sum of its proper divisors (10620551073).

20003341407 is a wasteful number, since it uses less digits than its factorization.

20003341407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4823.

The product of its (nonzero) digits is 2016, while the sum is 24.

Adding to 20003341407 its reverse (70414330002), we get a palindrome (90417671409).

The spelling of 20003341407 in words is "twenty billion, three million, three hundred forty-one thousand, four hundred seven".