3400404553045 has 8 divisors (see below), whose sum is σ = 4080559787424. Its totient is φ = 2720274093264.

The previous prime is 3400404553027. The next prime is 3400404553057. The reversal of 3400404553045 is 5403554040043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3400404553045 - 2⁷ = 3400404552917 is a prime.

It is a super-2 number, since 2×3400404553045² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3400404552995 and 3400404553013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5890339 + ... + 6441808.

It is an arithmetic number, because the mean of its divisors is an integer number (510069973428).

Almost surely, 2^{3400404553045} is an apocalyptic number.

It is an amenable number.

3400404553045 is a deficient number, since it is larger than the sum of its proper divisors (680155234379).

3400404553045 is a wasteful number, since it uses less digits than its factorization.

3400404553045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12387299.

The product of its (nonzero) digits is 288000, while the sum is 37.

Adding to 3400404553045 its reverse (5403554040043), we get a palindrome (8803958593088).

The spelling of 3400404553045 in words is "three trillion, four hundred billion, four hundred four million, five hundred fifty-three thousand, forty-five".