30275030253030 has 64 divisors (see below), whose sum is σ = 75056657522688. Its totient is φ = 7807420241280.

The previous prime is 30275030253019. The next prime is 30275030253067. The reversal of 30275030253030 is 3035203057203.

It is a junction number, because it is equal to n+sod(n) for n = 30275030252982 and 30275030253000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10115049 + ... + 12761828.

It is an arithmetic number, because the mean of its divisors is an integer number (1172760273792).

Almost surely, 2^{30275030253030} is an apocalyptic number.

30275030253030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30275030253030 is an abundant number, since it is smaller than the sum of its proper divisors (44781627269658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30275030253030 is a wasteful number, since it uses less digits than its factorization.

30275030253030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22878341.

The product of its (nonzero) digits is 56700, while the sum is 33.

The spelling of 30275030253030 in words is "thirty trillion, two hundred seventy-five billion, thirty million, two hundred fifty-three thousand, thirty".