30553424243131 has 2 divisors, whose sum is σ = 30553424243132. Its totient is φ = 30553424243130.

The previous prime is 30553424243093. The next prime is 30553424243137. The reversal of 30553424243131 is 13134242435503.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30553424243131 - 2¹³ = 30553424234939 is a prime.

It is a super-2 number, since 2×30553424243131² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30553424243137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15276712121565 + 15276712121566.

It is an arithmetic number, because the mean of its divisors is an integer number (15276712121566).

Almost surely, 2^{30553424243131} is an apocalyptic number.

30553424243131 is a deficient number, since it is larger than the sum of its proper divisors (1).

30553424243131 is an equidigital number, since it uses as much as digits as its factorization.

30553424243131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 40.

Adding to 30553424243131 its reverse (13134242435503), we get a palindrome (43687666678634).

The spelling of 30553424243131 in words is "thirty trillion, five hundred fifty-three billion, four hundred twenty-four million, two hundred forty-three thousand, one hundred thirty-one".