3100011132421 has 16 divisors (see below), whose sum is σ = 3552206037120. Its totient is φ = 2650151154240.

The previous prime is 3100011132403. The next prime is 3100011132431. The reversal of 3100011132421 is 1242311100013.

3100011132421 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3100011132421 - 2⁵ = 3100011132389 is a prime.

It is a super-2 number, since 2×3100011132421² (a number of 26 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 (3100011132431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60918030 + ... + 60968896.

It is an arithmetic number, because the mean of its divisors is an integer number (222012877320).

Almost surely, 2^{3100011132421} is an apocalyptic number.

It is an amenable number.

3100011132421 is a deficient number, since it is larger than the sum of its proper divisors (452194904699).

3100011132421 is a wasteful number, since it uses less digits than its factorization.

3100011132421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73644.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 3100011132421 its reverse (1242311100013), we get a palindrome (4342322232434).

The spelling of 3100011132421 in words is "three trillion, one hundred billion, eleven million, one hundred thirty-two thousand, four hundred twenty-one".