30002210122004 has 12 divisors (see below), whose sum is σ = 54786644570784. Its totient is φ = 14348883101784.

The previous prime is 30002210121943. The next prime is 30002210122019. The reversal of 30002210122004 is 40022101220003.

It is a super-2 number, since 2×30002210122004² (a number of 28 digits) contains 22 as substring.

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, 163055489702 + ... + 163055489885.

It is an arithmetic number, because the mean of its divisors is an integer number (4565553714232).

Almost surely, 2^{30002210122004} is an apocalyptic number.

It is an amenable number.

30002210122004 is a deficient number, since it is larger than the sum of its proper divisors (24784434448780).

30002210122004 is a wasteful number, since it uses less digits than its factorization.

30002210122004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326110979614 (or 326110979612 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 30002210122004 its reverse (40022101220003), we get a palindrome (70024311342007).

The spelling of 30002210122004 in words is "thirty trillion, two billion, two hundred ten million, one hundred twenty-two thousand, four".