263142036130 has 32 divisors (see below), whose sum is σ = 474319309824. Its totient is φ = 105109439616.

The previous prime is 263142036109. The next prime is 263142036133. The reversal of 263142036130 is 31630241362.

263142036130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 263142036092 and 263142036101.

It is not an unprimeable number, because it can be changed into a prime (263142036133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29485849 + ... + 29494771.

It is an arithmetic number, because the mean of its divisors is an integer number (14822478432).

Almost surely, 2^263142036130 is an apocalyptic number.

263142036130 is a deficient number, since it is larger than the sum of its proper divisors (211177273694).

263142036130 is a wasteful number, since it uses less digits than its factorization.

263142036130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12730.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 263142036130 its reverse (31630241362), we get a palindrome (294772277492).

The spelling of 263142036130 in words is "two hundred sixty-three billion, one hundred forty-two million, thirty-six thousand, one hundred thirty".