348877383450 has 48 divisors (see below), whose sum is σ = 910753597920. Its totient is φ = 88137443520.

The previous prime is 348877383443. The next prime is 348877383451. The reversal of 348877383450 is 54383778843.

It is not an unprimeable number, because it can be changed into a prime (348877383451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61203709 + ... + 61209408.

It is an arithmetic number, because the mean of its divisors is an integer number (18974033290).

Almost surely, 2^348877383450 is an apocalyptic number.

348877383450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

348877383450 is an abundant number, since it is smaller than the sum of its proper divisors (561876214470).

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

348877383450 is a wasteful number, since it uses less digits than its factorization.

348877383450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122413151 (or 122413146 counting only the distinct ones).

The product of its (nonzero) digits is 54190080, while the sum is 60.

The spelling of 348877383450 in words is "three hundred forty-eight billion, eight hundred seventy-seven million, three hundred eighty-three thousand, four hundred fifty".