420332411342132 has 12 divisors (see below), whose sum is σ = 741373701895680. Its totient is φ = 208511353657656.

The previous prime is 420332411342113. The next prime is 420332411342177. The reversal of 420332411342132 is 231243114233024.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 420332411342092 and 420332411342101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413713002782 + ... + 413713003797.

It is an arithmetic number, because the mean of its divisors is an integer number (61781141824640).

Almost surely, 2^{420332411342132} is an apocalyptic number.

It is an amenable number.

420332411342132 is a deficient number, since it is larger than the sum of its proper divisors (321041290553548).

420332411342132 is a wasteful number, since it uses less digits than its factorization.

420332411342132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827426006710 (or 827426006708 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 420332411342132 its reverse (231243114233024), we get a palindrome (651575525575156).

The spelling of 420332411342132 in words is "four hundred twenty trillion, three hundred thirty-two billion, four hundred eleven million, three hundred forty-two thousand, one hundred thirty-two".