420033140301 has 4 divisors (see below), whose sum is σ = 560044187072. Its totient is φ = 280022093532.

The previous prime is 420033140297. The next prime is 420033140357. The reversal of 420033140301 is 103041330024.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 420033140301 - 2² = 420033140297 is a prime.

It is a super-2 number, since 2×420033140301² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (420033144301) 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, 70005523381 + ... + 70005523386.

It is an arithmetic number, because the mean of its divisors is an integer number (140011046768).

Almost surely, 2^420033140301 is an apocalyptic number.

It is an amenable number.

420033140301 is a deficient number, since it is larger than the sum of its proper divisors (140011046771).

420033140301 is a wasteful number, since it uses less digits than its factorization.

420033140301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140011046770.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 420033140301 its reverse (103041330024), we get a palindrome (523074470325).

The spelling of 420033140301 in words is "four hundred twenty billion, thirty-three million, one hundred forty thousand, three hundred one".