30125806801 has 8 divisors (see below), whose sum is σ = 33090131520. Its totient is φ = 27299357712.

The previous prime is 30125806793. The next prime is 30125806807. The reversal of 30125806801 is 10860852103.

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 30125806801 - 2³ = 30125806793 is a prime.

It is a super-2 number, since 2×30125806801² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30125806807) 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, 34468450 + ... + 34469323.

It is an arithmetic number, because the mean of its divisors is an integer number (4136266440).

Almost surely, 2^30125806801 is an apocalyptic number.

It is an amenable number.

30125806801 is a deficient number, since it is larger than the sum of its proper divisors (2964324719).

30125806801 is a wasteful number, since it uses less digits than its factorization.

30125806801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68937815.

The product of its (nonzero) digits is 11520, while the sum is 34.

The spelling of 30125806801 in words is "thirty billion, one hundred twenty-five million, eight hundred six thousand, eight hundred one".