1475550425045 has 4 divisors (see below), whose sum is σ = 1770660510060. Its totient is φ = 1180440340032.

The previous prime is 1475550425003. The next prime is 1475550425057. The reversal of 1475550425045 is 5405240555741.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 763136774929 + 712413650116 = 873577^2 + 844046^2 .

It is a cyclic number.

It is not a de Polignac number, because 1475550425045 - 2¹⁸ = 1475550162901 is a prime.

It is a congruent number.

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, 147555042500 + ... + 147555042509.

It is an arithmetic number, because the mean of its divisors is an integer number (442665127515).

Almost surely, 2^{1475550425045} is an apocalyptic number.

It is an amenable number.

1475550425045 is a deficient number, since it is larger than the sum of its proper divisors (295110085015).

1475550425045 is an equidigital number, since it uses as much as digits as its factorization.

1475550425045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295110085014.

The product of its (nonzero) digits is 2800000, while the sum is 47.

The spelling of 1475550425045 in words is "one trillion, four hundred seventy-five billion, five hundred fifty million, four hundred twenty-five thousand, forty-five".