2152233274746 has 128 divisors (see below), whose sum is σ = 4837916160000. Its totient is φ = 635273533440.

The previous prime is 2152233274717. The next prime is 2152233274753. The reversal of 2152233274746 is 6474723322512.

It is a happy number.

It is a super-2 number, since 2×2152233274746² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2152233274695 and 2152233274704.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14130505 + ... + 14282003.

It is an arithmetic number, because the mean of its divisors is an integer number (37796220000).

Almost surely, 2^{2152233274746} is an apocalyptic number.

2152233274746 is an abundant number, since it is smaller than the sum of its proper divisors (2685682885254).

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

2152233274746 is a wasteful number, since it uses less digits than its factorization.

2152233274746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151684.

The product of its digits is 3386880, while the sum is 48.

The spelling of 2152233274746 in words is "two trillion, one hundred fifty-two billion, two hundred thirty-three million, two hundred seventy-four thousand, seven hundred forty-six".