147447140711070 has 32 divisors (see below), whose sum is σ = 353873461146912. Its totient is φ = 39319201585152.

The previous prime is 147447140711069. The next prime is 147447140711111. The reversal of 147447140711070 is 70117041744741.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55258374 + ... + 57865206.

It is an arithmetic number, because the mean of its divisors is an integer number (11058545660841).

Almost surely, 2^{147447140711070} is an apocalyptic number.

147447140711070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147447140711070 is an abundant number, since it is smaller than the sum of its proper divisors (206426320435842).

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

147447140711070 is a wasteful number, since it uses less digits than its factorization.

147447140711070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4492236.

The product of its (nonzero) digits is 614656, while the sum is 48.

The spelling of 147447140711070 in words is "one hundred forty-seven trillion, four hundred forty-seven billion, one hundred forty million, seven hundred eleven thousand, seventy".