30101031121030 has 8 divisors (see below), whose sum is σ = 54181856017872. Its totient is φ = 12040412448408.

The previous prime is 30101031121001. The next prime is 30101031121099. The reversal of 30101031121030 is 3012113010103.

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

It is a junction number, because it is equal to n+sod(n) for n = 30101031120995 and 30101031121013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1505051556042 + ... + 1505051556061.

It is an arithmetic number, because the mean of its divisors is an integer number (6772732002234).

Almost surely, 2^{30101031121030} is an apocalyptic number.

30101031121030 is a deficient number, since it is larger than the sum of its proper divisors (24080824896842).

30101031121030 is a wasteful number, since it uses less digits than its factorization.

30101031121030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010103112110.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 30101031121030 its reverse (3012113010103), we get a palindrome (33113144131133).

The spelling of 30101031121030 in words is "thirty trillion, one hundred one billion, thirty-one million, one hundred twenty-one thousand, thirty".