2233146138612 has 144 divisors (see below), whose sum is σ = 5462958271680. Its totient is φ = 709646945280.

The previous prime is 2233146138611. The next prime is 2233146138697. The reversal of 2233146138612 is 2168316413322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233146138611) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 196418464 + ... + 196429832.

It is an arithmetic number, because the mean of its divisors is an integer number (37937210220).

Almost surely, 2^{2233146138612} is an apocalyptic number.

It is an amenable number.

2233146138612 is an abundant number, since it is smaller than the sum of its proper divisors (3229812133068).

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

2233146138612 is a wasteful number, since it uses less digits than its factorization.

2233146138612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11634 (or 11571 counting only the distinct ones).

The product of its digits is 248832, while the sum is 42.

The spelling of 2233146138612 in words is "two trillion, two hundred thirty-three billion, one hundred forty-six million, one hundred thirty-eight thousand, six hundred twelve".