420414311011034 has 4 divisors (see below), whose sum is σ = 630621466516554. Its totient is φ = 210207155505516.

The previous prime is 420414311011027. The next prime is 420414311011081. The reversal of 420414311011034 is 430110113414024.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 418245568808809 + 2168742202225 = 20451053^2 + 1472665^2 .

It is a junction number, because it is equal to n+sod(n) for n = 420414311010988 and 420414311011006.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105103577752757 + ... + 105103577752760.

Almost surely, 2^{420414311011034} is an apocalyptic number.

420414311011034 is a deficient number, since it is larger than the sum of its proper divisors (210207155505520).

420414311011034 is a wasteful number, since it uses less digits than its factorization.

420414311011034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210207155505519.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 420414311011034 its reverse (430110113414024), we get a palindrome (850524424425058).

The spelling of 420414311011034 in words is "four hundred twenty trillion, four hundred fourteen billion, three hundred eleven million, eleven thousand, thirty-four".