10437093393 has 4 divisors (see below), whose sum is σ = 13916124528. Its totient is φ = 6958062260.

The previous prime is 10437093391. The next prime is 10437093409. The reversal of 10437093393 is 39339073401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39339073401 = 3 ⋅13113024467.

It is a cyclic number.

It is not a de Polignac number, because 10437093393 - 2¹ = 10437093391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10437093391) 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, 1739515563 + ... + 1739515568.

It is an arithmetic number, because the mean of its divisors is an integer number (3479031132).

Almost surely, 2^10437093393 is an apocalyptic number.

It is an amenable number.

10437093393 is a deficient number, since it is larger than the sum of its proper divisors (3479031135).

10437093393 is an equidigital number, since it uses as much as digits as its factorization.

10437093393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3479031134.

The product of its (nonzero) digits is 183708, while the sum is 42.

The spelling of 10437093393 in words is "ten billion, four hundred thirty-seven million, ninety-three thousand, three hundred ninety-three".