1475201557050 has 96 divisors (see below), whose sum is σ = 3953846395968. Its totient is φ = 361843269120.

The previous prime is 1475201557007. The next prime is 1475201557057. The reversal of 1475201557050 is 507551025741.

It is a junction number, because it is equal to n+sod(n) for n = 1475201556993 and 1475201557011.

It is not an unprimeable number, because it can be changed into a prime (1475201557057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 784747 + ... + 1888446.

It is an arithmetic number, because the mean of its divisors is an integer number (41185899958).

Almost surely, 2^{1475201557050} is an apocalyptic number.

1475201557050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1475201557050 is an abundant number, since it is smaller than the sum of its proper divisors (2478644838918).

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

1475201557050 is a wasteful number, since it uses less digits than its factorization.

1475201557050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2673504 (or 2673499 counting only the distinct ones).

The product of its (nonzero) digits is 245000, while the sum is 42.

The spelling of 1475201557050 in words is "one trillion, four hundred seventy-five billion, two hundred one million, five hundred fifty-seven thousand, fifty".