1383898148094 has 64 divisors (see below), whose sum is σ = 3498029775360. Its totient is φ = 354530027520.

The previous prime is 1383898148063. The next prime is 1383898148111. The reversal of 1383898148094 is 4908418983831.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20483059 + ... + 20550510.

It is an arithmetic number, because the mean of its divisors is an integer number (54656715240).

Almost surely, 2^{1383898148094} is an apocalyptic number.

1383898148094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1383898148094 is an abundant number, since it is smaller than the sum of its proper divisors (2114131627266).

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

1383898148094 is a wasteful number, since it uses less digits than its factorization.

1383898148094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41033665.

The product of its (nonzero) digits is 47775744, while the sum is 66.

The spelling of 1383898148094 in words is "one trillion, three hundred eighty-three billion, eight hundred ninety-eight million, one hundred forty-eight thousand, ninety-four".