45050107053480 has 128 divisors (see below), whose sum is σ = 135905405126400. Its totient is φ = 11946251520000.

The previous prime is 45050107053439. The next prime is 45050107053491. The reversal of 45050107053480 is 8435070105054.

It is a happy number.

It is a super-2 number, since 2×45050107053480² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 412647141 + ... + 412756299.

It is an arithmetic number, because the mean of its divisors is an integer number (1061760977550).

Almost surely, 2^{45050107053480} is an apocalyptic number.

45050107053480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45050107053480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67952702563200).

45050107053480 is an abundant number, since it is smaller than the sum of its proper divisors (90855298072920).

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

45050107053480 is a wasteful number, since it uses less digits than its factorization.

45050107053480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128355 (or 128351 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 42.

The spelling of 45050107053480 in words is "forty-five trillion, fifty billion, one hundred seven million, fifty-three thousand, four hundred eighty".