35551444112213 has 4 divisors (see below), whose sum is σ = 36082062681120. Its totient is φ = 35020825543308.

The previous prime is 35551444112209. The next prime is 35551444112263. The reversal of 35551444112213 is 31221144415553.

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 35551444112213 - 2² = 35551444112209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35551444112263) 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, 265309284353 + ... + 265309284486.

It is an arithmetic number, because the mean of its divisors is an integer number (9020515670280).

Almost surely, 2^{35551444112213} is an apocalyptic number.

It is an amenable number.

35551444112213 is a deficient number, since it is larger than the sum of its proper divisors (530618568907).

35551444112213 is an equidigital number, since it uses as much as digits as its factorization.

35551444112213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530618568906.

The product of its digits is 288000, while the sum is 41.

Adding to 35551444112213 its reverse (31221144415553), we get a palindrome (66772588527766).

The spelling of 35551444112213 in words is "thirty-five trillion, five hundred fifty-one billion, four hundred forty-four million, one hundred twelve thousand, two hundred thirteen".