34011030002121 has 24 divisors (see below), whose sum is σ = 49942710326600. Its totient is φ = 22299338278656.

The previous prime is 34011030002119. The next prime is 34011030002129. The reversal of 34011030002121 is 12120003011043.

34011030002121 is a `hidden beast` number, since 3 + 40 + 110 + 300 + 0 + 212 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 17421741732096 + 16589288270025 = 4173936^2 + 4072995^2 .

It is not a de Polignac number, because 34011030002121 - 2¹ = 34011030002119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34011030002094 and 34011030002103.

It is not an unprimeable number, because it can be changed into a prime (34011030002129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73935706 + ... + 74394291.

Almost surely, 2^{34011030002121} is an apocalyptic number.

It is an amenable number.

34011030002121 is a deficient number, since it is larger than the sum of its proper divisors (15931680324479).

34011030002121 is a wasteful number, since it uses less digits than its factorization.

34011030002121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148330425 (or 148330422 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 34011030002121 its reverse (12120003011043), we get a palindrome (46131033013164).

The spelling of 34011030002121 in words is "thirty-four trillion, eleven billion, thirty million, two thousand, one hundred twenty-one".