10537734693853 has 4 divisors (see below), whose sum is σ = 10901104855740. Its totient is φ = 10174364531968.

The previous prime is 10537734693851. The next prime is 10537734693877. The reversal of 10537734693853 is 35839643773501.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5051445041764 + 5486289652089 = 2247542^2 + 2342283^2 .

It is a cyclic number.

It is not a de Polignac number, because 10537734693853 - 2¹ = 10537734693851 is a prime.

It is a super-2 number, since 2×10537734693853² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10537734693851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181685080900 + ... + 181685080957.

It is an arithmetic number, because the mean of its divisors is an integer number (2725276213935).

Almost surely, 2^{10537734693853} is an apocalyptic number.

It is an amenable number.

10537734693853 is a deficient number, since it is larger than the sum of its proper divisors (363370161887).

10537734693853 is an equidigital number, since it uses as much as digits as its factorization.

10537734693853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363370161886.

The product of its (nonzero) digits is 171460800, while the sum is 64.

The spelling of 10537734693853 in words is "ten trillion, five hundred thirty-seven billion, seven hundred thirty-four million, six hundred ninety-three thousand, eight hundred fifty-three".