147150915861455 has 32 divisors (see below), whose sum is σ = 195539032212480. Its totient is φ = 105414044327680.

The previous prime is 147150915861377. The next prime is 147150915861463. The reversal of 147150915861455 is 554168519051741.

It is not a de Polignac number, because 147150915861455 - 2⁸ = 147150915861199 is a prime.

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, 55863707 + ... + 58438476.

It is an arithmetic number, because the mean of its divisors is an integer number (6110594756640).

Almost surely, 2^{147150915861455} is an apocalyptic number.

147150915861455 is a deficient number, since it is larger than the sum of its proper divisors (48388116351025).

147150915861455 is a wasteful number, since it uses less digits than its factorization.

147150915861455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114302551.

The product of its (nonzero) digits is 30240000, while the sum is 62.

The spelling of 147150915861455 in words is "one hundred forty-seven trillion, one hundred fifty billion, nine hundred fifteen million, eight hundred sixty-one thousand, four hundred fifty-five".