146029479077 has 8 divisors (see below), whose sum is σ = 146412578400. Its totient is φ = 145646457264.

The previous prime is 146029479047. The next prime is 146029479097. The reversal of 146029479077 is 770974920641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 146029479077 - 2⁸ = 146029478821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146029479047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7588574 + ... + 7607792.

It is an arithmetic number, because the mean of its divisors is an integer number (18301572300).

Almost surely, 2^146029479077 is an apocalyptic number.

It is an amenable number.

146029479077 is a deficient number, since it is larger than the sum of its proper divisors (383099323).

146029479077 is a wasteful number, since it uses less digits than its factorization.

146029479077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38755.

The product of its (nonzero) digits is 5334336, while the sum is 56.

The spelling of 146029479077 in words is "one hundred forty-six billion, twenty-nine million, four hundred seventy-nine thousand, seventy-seven".