4211432312420 has 12 divisors (see below), whose sum is σ = 8844007856124. Its totient is φ = 1684572924960.

The previous prime is 4211432312401. The next prime is 4211432312467. The reversal of 4211432312420 is 242132341124.

It can be written as a sum of positive squares in 2 ways, for example, as 1775860072996 + 2435572239424 = 1332614^2 + 1560632^2 .

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, 105285807791 + ... + 105285807830.

It is an arithmetic number, because the mean of its divisors is an integer number (737000654677).

Almost surely, 2^{4211432312420} is an apocalyptic number.

It is an amenable number.

4211432312420 is an abundant number, since it is smaller than the sum of its proper divisors (4632575543704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4211432312420 is a wasteful number, since it uses less digits than its factorization.

4211432312420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210571615630 (or 210571615628 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 4211432312420 its reverse (242132341124), we get a palindrome (4453564653544).

The spelling of 4211432312420 in words is "four trillion, two hundred eleven billion, four hundred thirty-two million, three hundred twelve thousand, four hundred twenty".