1545546040034 has 8 divisors (see below), whose sum is σ = 2318687007708. Its totient is φ = 772650370800.

The previous prime is 1545546039881. The next prime is 1545546040057. The reversal of 1545546040034 is 4300406455451.

It can be written as a sum of positive squares in 2 ways, for example, as 1469974380625 + 75571659409 = 1212425^2 + 274903^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1545546039973 and 1545546040000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61308857 + ... + 61334060.

Almost surely, 2^{1545546040034} is an apocalyptic number.

1545546040034 is a deficient number, since it is larger than the sum of its proper divisors (773140967674).

1545546040034 is a wasteful number, since it uses less digits than its factorization.

1545546040034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122649220.

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 1545546040034 in words is "one trillion, five hundred forty-five billion, five hundred forty-six million, forty thousand, thirty-four".