45311003030 has 32 divisors (see below), whose sum is σ = 85266993600. Its totient is φ = 17336337216.

The previous prime is 45311002993. The next prime is 45311003041. The reversal of 45311003030 is 3030011354.

It is a happy number.

45311003030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×45311003030³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45311002993 and 45311003011.

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, 64535 + ... + 307874.

It is an arithmetic number, because the mean of its divisors is an integer number (2664593550).

Almost surely, 2^45311003030 is an apocalyptic number.

45311003030 is a deficient number, since it is larger than the sum of its proper divisors (39955990570).

45311003030 is an equidigital number, since it uses as much as digits as its factorization.

45311003030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372485 (or 372439 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

Adding to 45311003030 its reverse (3030011354), we get a palindrome (48341014384).

The spelling of 45311003030 in words is "forty-five billion, three hundred eleven million, three thousand, thirty".