10135530014421 has 32 divisors (see below), whose sum is σ = 16019089267968. Its totient is φ = 5579404070400.

The previous prime is 10135530014399. The next prime is 10135530014497. The reversal of 10135530014421 is 12441003553101.

It is not a de Polignac number, because 10135530014421 - 2¹³ = 10135530006229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10135530014221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64497960 + ... + 64654913.

It is an arithmetic number, because the mean of its divisors is an integer number (500596539624).

Almost surely, 2^{10135530014421} is an apocalyptic number.

It is an amenable number.

10135530014421 is a deficient number, since it is larger than the sum of its proper divisors (5883559253547).

10135530014421 is a wasteful number, since it uses less digits than its factorization.

10135530014421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129153021.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 10135530014421 its reverse (12441003553101), we get a palindrome (22576533567522).

The spelling of 10135530014421 in words is "ten trillion, one hundred thirty-five billion, five hundred thirty million, fourteen thousand, four hundred twenty-one".