147091031398 has 16 divisors (see below), whose sum is σ = 222964518816. Its totient is φ = 72770716800.

The previous prime is 147091031377. The next prime is 147091031419. The reversal of 147091031398 is 893130190741.

147091031398 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (147091031377) and next prime (147091031419).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49861 + ... + 544672.

It is an arithmetic number, because the mean of its divisors is an integer number (13935282426).

Almost surely, 2^147091031398 is an apocalyptic number.

147091031398 is a deficient number, since it is larger than the sum of its proper divisors (75873487418).

147091031398 is a wasteful number, since it uses less digits than its factorization.

147091031398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595839.

The product of its (nonzero) digits is 163296, while the sum is 46.

The spelling of 147091031398 in words is "one hundred forty-seven billion, ninety-one million, thirty-one thousand, three hundred ninety-eight".