2141553350 has 12 divisors (see below), whose sum is σ = 3983289324. Its totient is φ = 856621320.

The previous prime is 2141553347. The next prime is 2141553353. The reversal of 2141553350 is 533551412.

It is an interprime number because it is at equal distance from previous prime (2141553347) and next prime (2141553353).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141553353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21415484 + ... + 21415583.

It is an arithmetic number, because the mean of its divisors is an integer number (331940777).

Almost surely, 2^2141553350 is an apocalyptic number.

2141553350 is a deficient number, since it is larger than the sum of its proper divisors (1841735974).

2141553350 is a wasteful number, since it uses less digits than its factorization.

2141553350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42831079 (or 42831074 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 2141553350 is about 46276.9202735013. The cubic root of 2141553350 is about 1288.9704643369.

The spelling of 2141553350 in words is "two billion, one hundred forty-one million, five hundred fifty-three thousand, three hundred fifty".