1020570750201 has 8 divisors (see below), whose sum is σ = 1361526770464. Its totient is φ = 679997615040.

The previous prime is 1020570750191. The next prime is 1020570750203.

1020570750201 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 1020570750201 - 2³⁵ = 986211011833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1020570750203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95715055 + ... + 95725716.

It is an arithmetic number, because the mean of its divisors is an integer number (170190846308).

Almost surely, 2^{1020570750201} is an apocalyptic number.

It is an amenable number.

1020570750201 is a deficient number, since it is larger than the sum of its proper divisors (340956020263).

1020570750201 is a wasteful number, since it uses less digits than its factorization.

1020570750201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191442551.

The product of its (nonzero) digits is 4900, while the sum is 30.

It can be divided in two parts, 1020570 and 750201, that added together give a palindrome (1770771).

The spelling of 1020570750201 in words is "one trillion, twenty billion, five hundred seventy million, seven hundred fifty thousand, two hundred one".