730520452101 has 16 divisors (see below), whose sum is σ = 1108774126080. Its totient is φ = 423490116720.

The previous prime is 730520452091. The next prime is 730520452127. The reversal of 730520452101 is 101254025037.

It is not a de Polignac number, because 730520452101 - 2⁵ = 730520452069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (730520452171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 481238011 + ... + 481239528.

It is an arithmetic number, because the mean of its divisors is an integer number (69298382880).

Almost surely, 2^730520452101 is an apocalyptic number.

It is an amenable number.

730520452101 is a deficient number, since it is larger than the sum of its proper divisors (378253673979).

730520452101 is a wasteful number, since it uses less digits than its factorization.

730520452101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962477576.

The product of its (nonzero) digits is 8400, while the sum is 30.

Adding to 730520452101 its reverse (101254025037), we get a palindrome (831774477138).

The spelling of 730520452101 in words is "seven hundred thirty billion, five hundred twenty million, four hundred fifty-two thousand, one hundred one".