4120143101045 has 32 divisors (see below), whose sum is σ = 5267323987200. Its totient is φ = 3083108023296.

The previous prime is 4120143101023. The next prime is 4120143101153. The reversal of 4120143101045 is 5401013410214.

It is a de Polignac number, because none of the positive numbers 2^k-4120143101045 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15254786 + ... + 15522524.

It is an arithmetic number, because the mean of its divisors is an integer number (164603874600).

Almost surely, 2^{4120143101045} is an apocalyptic number.

It is an amenable number.

4120143101045 is a deficient number, since it is larger than the sum of its proper divisors (1147180886155).

4120143101045 is a wasteful number, since it uses less digits than its factorization.

4120143101045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268877.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 4120143101045 its reverse (5401013410214), we get a palindrome (9521156511259).

The spelling of 4120143101045 in words is "four trillion, one hundred twenty billion, one hundred forty-three million, one hundred one thousand, forty-five".