45051151024 has 20 divisors (see below), whose sum is σ = 95221751400. Its totient is φ = 20477795840.

The previous prime is 45051151007. The next prime is 45051151073. The reversal of 45051151024 is 42015115054.

It is a junction number, because it is equal to n+sod(n) for n = 45051150983 and 45051151001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127986049 + ... + 127986400.

It is an arithmetic number, because the mean of its divisors is an integer number (4761087570).

Almost surely, 2^45051151024 is an apocalyptic number.

45051151024 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

45051151024 is an abundant number, since it is smaller than the sum of its proper divisors (50170600376).

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

45051151024 is a wasteful number, since it uses less digits than its factorization.

45051151024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255972468 (or 255972462 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 28.

Adding to 45051151024 its reverse (42015115054), we get a palindrome (87066266078).

The spelling of 45051151024 in words is "forty-five billion, fifty-one million, one hundred fifty-one thousand, twenty-four".