1034435145505 has 32 divisors (see below), whose sum is σ = 1291458769920. Its totient is φ = 794843435520.

The previous prime is 1034435145493. The next prime is 1034435145511. The reversal of 1034435145505 is 5055415344301.

1034435145505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-1034435145505 is a prime.

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, 6210877 + ... + 6375253.

It is an arithmetic number, because the mean of its divisors is an integer number (40358086560).

Almost surely, 2^{1034435145505} is an apocalyptic number.

It is an amenable number.

1034435145505 is a deficient number, since it is larger than the sum of its proper divisors (257023624415).

1034435145505 is a wasteful number, since it uses less digits than its factorization.

1034435145505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164929.

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 1034435145505 in words is "one trillion, thirty-four billion, four hundred thirty-five million, one hundred forty-five thousand, five hundred five".