30230110331431 has 8 divisors (see below), whose sum is σ = 31385652499584. Its totient is φ = 29085841745760.

The previous prime is 30230110331429. The next prime is 30230110331441. The reversal of 30230110331431 is 13413301103203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30230110331431 - 2¹ = 30230110331429 is a prime.

It is a super-2 number, since 2×30230110331431² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30230110331396 and 30230110331405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30230110331401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2818390156 + ... + 2818400881.

It is an arithmetic number, because the mean of its divisors is an integer number (3923206562448).

Almost surely, 2^{30230110331431} is an apocalyptic number.

30230110331431 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

30230110331431 is a deficient number, since it is larger than the sum of its proper divisors (1155542168153).

30230110331431 is a wasteful number, since it uses less digits than its factorization.

30230110331431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5636791241.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 30230110331431 its reverse (13413301103203), we get a palindrome (43643411434634).

The spelling of 30230110331431 in words is "thirty trillion, two hundred thirty billion, one hundred ten million, three hundred thirty-one thousand, four hundred thirty-one".