248146890150 has 24 divisors (see below), whose sum is σ = 615404287944. Its totient is φ = 66172504000.

The previous prime is 248146890139. The next prime is 248146890151. The reversal of 248146890150 is 51098641842.

It is a super-3 number, since 3×248146890150³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 248146890150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248146890151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 827156151 + ... + 827156450.

It is an arithmetic number, because the mean of its divisors is an integer number (25641845331).

Almost surely, 2^248146890150 is an apocalyptic number.

248146890150 is an abundant number, since it is smaller than the sum of its proper divisors (367257397794).

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

248146890150 is a wasteful number, since it uses less digits than its factorization.

248146890150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654312616 (or 1654312611 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 48.

The spelling of 248146890150 in words is "two hundred forty-eight billion, one hundred forty-six million, eight hundred ninety thousand, one hundred fifty".