5135040352651 has 16 divisors (see below), whose sum is σ = 5616477180288. Its totient is φ = 4656048692800.

The previous prime is 5135040352601. The next prime is 5135040352657. The reversal of 5135040352651 is 1562530405315.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5135040352651 - 2¹¹ = 5135040350603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5135040352657) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10827816 + ... + 11292106.

It is an arithmetic number, because the mean of its divisors is an integer number (351029823768).

Almost surely, 2^{5135040352651} is an apocalyptic number.

5135040352651 is a deficient number, since it is larger than the sum of its proper divisors (481436827637).

5135040352651 is a wasteful number, since it uses less digits than its factorization.

5135040352651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466922.

The product of its (nonzero) digits is 270000, while the sum is 40.

Adding to 5135040352651 its reverse (1562530405315), we get a palindrome (6697570757966).

The spelling of 5135040352651 in words is "five trillion, one hundred thirty-five billion, forty million, three hundred fifty-two thousand, six hundred fifty-one".