248057358414 has 16 divisors (see below), whose sum is σ = 499444347600. Its totient is φ = 82130847680.

The previous prime is 248057358407. The next prime is 248057358421. The reversal of 248057358414 is 414853750842.

It is an interprime number because it is at equal distance from previous prime (248057358407) and next prime (248057358421).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138733647 + ... + 138735434.

It is an arithmetic number, because the mean of its divisors is an integer number (31215271725).

Almost surely, 2^248057358414 is an apocalyptic number.

248057358414 is an abundant number, since it is smaller than the sum of its proper divisors (251386989186).

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

248057358414 is a wasteful number, since it uses less digits than its factorization.

248057358414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277469235.

The product of its (nonzero) digits is 4300800, while the sum is 51.

The spelling of 248057358414 in words is "two hundred forty-eight billion, fifty-seven million, three hundred fifty-eight thousand, four hundred fourteen".