1406131163135 has 16 divisors (see below), whose sum is σ = 1696283725536. Its totient is φ = 1118955307008.

The previous prime is 1406131163119. The next prime is 1406131163141. The reversal of 1406131163135 is 5313611316041.

It is a cyclic number.

It is not a de Polignac number, because 1406131163135 - 2⁴ = 1406131163119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1406131163095 and 1406131163104.

It is a congruent number.

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, 9438092 + ... + 9585918.

It is an arithmetic number, because the mean of its divisors is an integer number (106017732846).

Almost surely, 2^{1406131163135} is an apocalyptic number.

1406131163135 is a deficient number, since it is larger than the sum of its proper divisors (290152562401).

1406131163135 is a wasteful number, since it uses less digits than its factorization.

1406131163135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157882.

The product of its (nonzero) digits is 19440, while the sum is 35.

Adding to 1406131163135 its reverse (5313611316041), we get a palindrome (6719742479176).

The spelling of 1406131163135 in words is "one trillion, four hundred six billion, one hundred thirty-one million, one hundred sixty-three thousand, one hundred thirty-five".