2141464153042 has 32 divisors (see below), whose sum is σ = 3371785263360. Its totient is φ = 1019189086080.

The previous prime is 2141464153039. The next prime is 2141464153043. The reversal of 2141464153042 is 2403514641412.

It is a junction number, because it is equal to n+sod(n) for n = 2141464152992 and 2141464153010.

It is not an unprimeable number, because it can be changed into a prime (2141464153043) 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 15 ways as a sum of consecutive naturals, for example, 1587808 + ... + 2608459.

It is an arithmetic number, because the mean of its divisors is an integer number (105368289480).

Almost surely, 2^{2141464153042} is an apocalyptic number.

2141464153042 is a deficient number, since it is larger than the sum of its proper divisors (1230321110318).

2141464153042 is a wasteful number, since it uses less digits than its factorization.

2141464153042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4196466.

The product of its (nonzero) digits is 92160, while the sum is 37.

Adding to 2141464153042 its reverse (2403514641412), we get a palindrome (4544978794454).

The spelling of 2141464153042 in words is "two trillion, one hundred forty-one billion, four hundred sixty-four million, one hundred fifty-three thousand, forty-two".