3493797888001 has 4 divisors (see below), whose sum is σ = 3493803219904. Its totient is φ = 3493792556100.

The previous prime is 3493797887999. The next prime is 3493797888017. The reversal of 3493797888001 is 1008887973943.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 3493797888001 - 2¹ = 3493797887999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3493797888071) 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, 1518405 + ... + 3048466.

It is an arithmetic number, because the mean of its divisors is an integer number (873450804976).

Almost surely, 2^{3493797888001} is an apocalyptic number.

It is an amenable number.

3493797888001 is a deficient number, since it is larger than the sum of its proper divisors (5331903).

3493797888001 is an equidigital number, since it uses as much as digits as its factorization.

3493797888001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5331902.

The product of its (nonzero) digits is 73156608, while the sum is 67.

The spelling of 3493797888001 in words is "three trillion, four hundred ninety-three billion, seven hundred ninety-seven million, eight hundred eighty-eight thousand, one".