420413303011 has 32 divisors (see below), whose sum is σ = 472388029568. Its totient is φ = 371620638720.

The previous prime is 420413302987. The next prime is 420413303029. The reversal of 420413303011 is 110303314024.

It is a cyclic number.

It is not a de Polignac number, because 420413303011 - 2²⁹ = 419876432099 is a prime.

It is a super-2 number, since 2×420413303011² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (420413303071) 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, 8420026 + ... + 8469808.

It is an arithmetic number, because the mean of its divisors is an integer number (14762125924).

Almost surely, 2^420413303011 is an apocalyptic number.

420413303011 is a deficient number, since it is larger than the sum of its proper divisors (51974726557).

420413303011 is a wasteful number, since it uses less digits than its factorization.

420413303011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50111.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 420413303011 its reverse (110303314024), we get a palindrome (530716617035).

The spelling of 420413303011 in words is "four hundred twenty billion, four hundred thirteen million, three hundred three thousand, eleven".