30201254056051 has 64 divisors (see below), whose sum is σ = 36085084213248. Its totient is φ = 25045376007168.

The previous prime is 30201254056013. The next prime is 30201254056153. The reversal of 30201254056051 is 15065045210203.

It is not a de Polignac number, because 30201254056051 - 2³¹ = 30199106572403 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30201254055998 and 30201254056016.

It is not an unprimeable number, because it can be changed into a prime (30201254026051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37559320 + ... + 38354986.

It is an arithmetic number, because the mean of its divisors is an integer number (563829440832).

Almost surely, 2^{30201254056051} is an apocalyptic number.

30201254056051 is a deficient number, since it is larger than the sum of its proper divisors (5883830157197).

30201254056051 is a wasteful number, since it uses less digits than its factorization.

30201254056051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795860.

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 30201254056051 its reverse (15065045210203), we get a palindrome (45266299266254).

The spelling of 30201254056051 in words is "thirty trillion, two hundred one billion, two hundred fifty-four million, fifty-six thousand, fifty-one".