1475452042750 has 32 divisors (see below), whose sum is σ = 3156624259776. Its totient is φ = 505869271200.

The previous prime is 1475452042739. The next prime is 1475452042789. The reversal of 1475452042750 is 572402545741.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1475452042750.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 421555977 + ... + 421559476.

It is an arithmetic number, because the mean of its divisors is an integer number (98644508118).

Almost surely, 2^{1475452042750} is an apocalyptic number.

1475452042750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1475452042750 is an abundant number, since it is smaller than the sum of its proper divisors (1681172217026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1475452042750 is an equidigital number, since it uses as much as digits as its factorization.

1475452042750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843115477 (or 843115467 counting only the distinct ones).

The product of its (nonzero) digits is 1568000, while the sum is 46.

The spelling of 1475452042750 in words is "one trillion, four hundred seventy-five billion, four hundred fifty-two million, forty-two thousand, seven hundred fifty".