1040231200042 has 16 divisors (see below), whose sum is σ = 1567555741440. Its totient is φ = 517717706688.

The previous prime is 1040231200039. The next prime is 1040231200079. The reversal of 1040231200042 is 2400021320401.

1040231200042 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 = 1040231199992 and 1040231200019.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 862192 + ... + 1680427.

It is an arithmetic number, because the mean of its divisors is an integer number (97972233840).

Almost surely, 2^{1040231200042} is an apocalyptic number.

1040231200042 is a deficient number, since it is larger than the sum of its proper divisors (527324541398).

1040231200042 is a wasteful number, since it uses less digits than its factorization.

1040231200042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2543565.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 1040231200042 its reverse (2400021320401), we get a palindrome (3440252520443).

The spelling of 1040231200042 in words is "one trillion, forty billion, two hundred thirty-one million, two hundred thousand, forty-two".