2231142601653 has 24 divisors (see below), whose sum is σ = 3687199117056. Its totient is φ = 1273539103200.

The previous prime is 2231142601651. The next prime is 2231142601693. The reversal of 2231142601653 is 3561062411322.

2231142601653 is a `hidden beast` number, since 2 + 2 + 3 + 1 + 1 + 42 + 601 + 6 + 5 + 3 = 666.

It is not a de Polignac number, because 2231142601653 - 2¹ = 2231142601651 is a prime.

It is a super-3 number, since 3×2231142601653³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231142601651) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 19380018 + ... + 19494803.

It is an arithmetic number, because the mean of its divisors is an integer number (153633296544).

Almost surely, 2^{2231142601653} is an apocalyptic number.

It is an amenable number.

2231142601653 is a deficient number, since it is larger than the sum of its proper divisors (1456056515403).

2231142601653 is a wasteful number, since it uses less digits than its factorization.

2231142601653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38875745 (or 38875742 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 2231142601653 in words is "two trillion, two hundred thirty-one billion, one hundred forty-two million, six hundred one thousand, six hundred fifty-three".