310045145101 has 4 divisors (see below), whose sum is σ = 311668418304. Its totient is φ = 308421871900.

The previous prime is 310045145057. The next prime is 310045145119. The reversal of 310045145101 is 101541540013.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 310045145101 - 2⁹ = 310045144589 is a prime.

It is a super-2 number, since 2×310045145101² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (310045145401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 811636315 + ... + 811636696.

It is an arithmetic number, because the mean of its divisors is an integer number (77917104576).

Almost surely, 2^310045145101 is an apocalyptic number.

It is an amenable number.

310045145101 is a deficient number, since it is larger than the sum of its proper divisors (1623273203).

310045145101 is a wasteful number, since it uses less digits than its factorization.

310045145101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1623273202.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 310045145101 its reverse (101541540013), we get a palindrome (411586685114).

The spelling of 310045145101 in words is "three hundred ten billion, forty-five million, one hundred forty-five thousand, one hundred one".