2550441121535 has 32 divisors (see below), whose sum is σ = 3154767912000. Its totient is φ = 1978449048576.

The previous prime is 2550441121519. The next prime is 2550441121537. The reversal of 2550441121535 is 5351211440552.

It is a cyclic number.

It is not a de Polignac number, because 2550441121535 - 2⁴ = 2550441121519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2550441121537) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53490536 + ... + 53538194.

It is an arithmetic number, because the mean of its divisors is an integer number (98586497250).

Almost surely, 2^{2550441121535} is an apocalyptic number.

2550441121535 is a deficient number, since it is larger than the sum of its proper divisors (604326790465).

2550441121535 is a wasteful number, since it uses less digits than its factorization.

2550441121535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50075.

The product of its (nonzero) digits is 120000, while the sum is 38.

The spelling of 2550441121535 in words is "two trillion, five hundred fifty billion, four hundred forty-one million, one hundred twenty-one thousand, five hundred thirty-five".