10537429938634 has 4 divisors (see below), whose sum is σ = 15806144907954. Its totient is φ = 5268714969316.

The previous prime is 10537429938631. The next prime is 10537429938647. The reversal of 10537429938634 is 43683992473501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6872131175625 + 3665298763009 = 2621475^2 + 1914497^2 .

It is a super-2 number, since 2×10537429938634² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10537429938631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2634357484657 + ... + 2634357484660.

It is a 1-persistent number, because it is pandigital, but 2⋅10537429938634 = 21074859877268 is not.

Almost surely, 2^{10537429938634} is an apocalyptic number.

10537429938634 is a deficient number, since it is larger than the sum of its proper divisors (5268714969320).

10537429938634 is an equidigital number, since it uses as much as digits as its factorization.

10537429938634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5268714969319.

The product of its (nonzero) digits is 117573120, while the sum is 64.

The spelling of 10537429938634 in words is "ten trillion, five hundred thirty-seven billion, four hundred twenty-nine million, nine hundred thirty-eight thousand, six hundred thirty-four".