131124042110402 has 32 divisors (see below), whose sum is σ = 214663554302400. Its totient is φ = 59574914380800.

The previous prime is 131124042110371. The next prime is 131124042110443. The reversal of 131124042110402 is 204011240421131.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 571677902 + ... + 571907222.

It is an arithmetic number, because the mean of its divisors is an integer number (6708236071950).

Almost surely, 2^{131124042110402} is an apocalyptic number.

131124042110402 is a deficient number, since it is larger than the sum of its proper divisors (83539512191998).

131124042110402 is a wasteful number, since it uses less digits than its factorization.

131124042110402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240962.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 131124042110402 its reverse (204011240421131), we get a palindrome (335135282531533).

The spelling of 131124042110402 in words is "one hundred thirty-one trillion, one hundred twenty-four billion, forty-two million, one hundred ten thousand, four hundred two".