30012123011334 has 64 divisors (see below), whose sum is σ = 61181620752384. Its totient is φ = 9812688039936.

The previous prime is 30012123011309. The next prime is 30012123011359. The reversal of 30012123011334 is 43311032121003.

It is an interprime number because it is at equal distance from previous prime (30012123011309) and next prime (30012123011359).

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, 267663127 + ... + 267775229.

It is an arithmetic number, because the mean of its divisors is an integer number (955962824256).

Almost surely, 2^{30012123011334} is an apocalyptic number.

30012123011334 is an abundant number, since it is smaller than the sum of its proper divisors (31169497741050).

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

30012123011334 is a wasteful number, since it uses less digits than its factorization.

30012123011334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115541.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 30012123011334 its reverse (43311032121003), we get a palindrome (73323155132337).

The spelling of 30012123011334 in words is "thirty trillion, twelve billion, one hundred twenty-three million, eleven thousand, three hundred thirty-four".