1046104509043 has 32 divisors (see below), whose sum is σ = 1252836813312. Its totient is φ = 863483385600.

The previous prime is 1046104508987. The next prime is 1046104509049. The reversal of 1046104509043 is 3409054016401.

It is a de Polignac number, because none of the positive numbers 2^k-1046104509043 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1046104508993 and 1046104509011.

It is not an unprimeable number, because it can be changed into a prime (1046104509049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 979021 + ... + 1746622.

It is an arithmetic number, because the mean of its divisors is an integer number (39151150416).

Almost surely, 2^{1046104509043} is an apocalyptic number.

1046104509043 is a deficient number, since it is larger than the sum of its proper divisors (206732304269).

1046104509043 is a wasteful number, since it uses less digits than its factorization.

1046104509043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2725755.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 1046104509043 in words is "one trillion, forty-six billion, one hundred four million, five hundred nine thousand, forty-three".