4960143231285 has 32 divisors (see below), whose sum is σ = 8690623653888. Its totient is φ = 2395773734720.

The previous prime is 4960143231283. The next prime is 4960143231293. The reversal of 4960143231285 is 5821323410694.

It is not a de Polignac number, because 4960143231285 - 2¹ = 4960143231283 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4960143231283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57107697 + ... + 57194486.

It is an arithmetic number, because the mean of its divisors is an integer number (271581989184).

Almost surely, 2^{4960143231285} is an apocalyptic number.

It is an amenable number.

4960143231285 is a deficient number, since it is larger than the sum of its proper divisors (3730480422603).

4960143231285 is a wasteful number, since it uses less digits than its factorization.

4960143231285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114302465.

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 4960143231285 in words is "four trillion, nine hundred sixty billion, one hundred forty-three million, two hundred thirty-one thousand, two hundred eighty-five".