2045353341034 has 16 divisors (see below), whose sum is σ = 3071867245056. Its totient is φ = 1021398002800.

The previous prime is 2045353341029. The next prime is 2045353341077. The reversal of 2045353341034 is 4301433535402.

It is a happy number.

It is a super-3 number, since 3×2045353341034³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2045353340984 and 2045353341002.

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, 10197099 + ... + 10395745.

It is an arithmetic number, because the mean of its divisors is an integer number (191991702816).

Almost surely, 2^{2045353341034} is an apocalyptic number.

2045353341034 is a deficient number, since it is larger than the sum of its proper divisors (1026513904022).

2045353341034 is a wasteful number, since it uses less digits than its factorization.

2045353341034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205061.

The product of its (nonzero) digits is 259200, while the sum is 37.

Adding to 2045353341034 its reverse (4301433535402), we get a palindrome (6346786876436).

The spelling of 2045353341034 in words is "two trillion, forty-five billion, three hundred fifty-three million, three hundred forty-one thousand, thirty-four".