4501350261556 has 6 divisors (see below), whose sum is σ = 7877362957730. Its totient is φ = 2250675130776.

The previous prime is 4501350261553. The next prime is 4501350261593. The reversal of 4501350261556 is 6551620531054.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2729698752400 + 1771651509156 = 1652180^2 + 1331034^2 .

It is a super-2 number, since 2×4501350261556² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4501350261553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562668782691 + ... + 562668782698.

Almost surely, 2^{4501350261556} is an apocalyptic number.

It is an amenable number.

4501350261556 is a deficient number, since it is larger than the sum of its proper divisors (3376012696174).

4501350261556 is a wasteful number, since it uses less digits than its factorization.

4501350261556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125337565393 (or 1125337565391 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 43.

The spelling of 4501350261556 in words is "four trillion, five hundred one billion, three hundred fifty million, two hundred sixty-one thousand, five hundred fifty-six".