3423216611045 has 32 divisors (see below), whose sum is σ = 5298090750720. Its totient is φ = 2060368611840.

The previous prime is 3423216611029. The next prime is 3423216611081. The reversal of 3423216611045 is 5401166123243.

It is not a de Polignac number, because 3423216611045 - 2⁴ = 3423216611029 is a prime.

It is a super-3 number, since 3×3423216611045³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153290072 + ... + 153312401.

It is an arithmetic number, because the mean of its divisors is an integer number (165565335960).

Almost surely, 2^{3423216611045} is an apocalyptic number.

3423216611045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3423216611045 is a deficient number, since it is larger than the sum of its proper divisors (1874874139675).

3423216611045 is a wasteful number, since it uses less digits than its factorization.

3423216611045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306602525.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 3423216611045 in words is "three trillion, four hundred twenty-three billion, two hundred sixteen million, six hundred eleven thousand, forty-five".