2212350154052 has 12 divisors (see below), whose sum is σ = 4099354697340. Its totient is φ = 1041105954816.

The previous prime is 2212350154043. The next prime is 2212350154109. The reversal of 2212350154052 is 2504510532122.

It can be written as a sum of positive squares in 2 ways, for example, as 1798726239556 + 413623914496 = 1341166^2 + 643136^2 .

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, 16267280477 + ... + 16267280612.

It is an arithmetic number, because the mean of its divisors is an integer number (341612891445).

Almost surely, 2^{2212350154052} is an apocalyptic number.

It is an amenable number.

2212350154052 is a deficient number, since it is larger than the sum of its proper divisors (1887004543288).

2212350154052 is a wasteful number, since it uses less digits than its factorization.

2212350154052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32534561110 (or 32534561108 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 2212350154052 its reverse (2504510532122), we get a palindrome (4716860686174).

The spelling of 2212350154052 in words is "two trillion, two hundred twelve billion, three hundred fifty million, one hundred fifty-four thousand, fifty-two".