101478156141573 has 48 divisors (see below), whose sum is σ = 147093401495040. Its totient is φ = 67415409907200.

The previous prime is 101478156141541. The next prime is 101478156141767. The reversal of 101478156141573 is 375141651874101.

101478156141573 is a `hidden beast` number, since 1 + 0 + 1 + 4 + 7 + 8 + 1 + 5 + 61 + 4 + 1 + 573 = 666.

It is not a de Polignac number, because 101478156141573 - 2⁵ = 101478156141541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101478156141473) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14833815633 + ... + 14833822473.

It is an arithmetic number, because the mean of its divisors is an integer number (3064445864480).

Almost surely, 2^{101478156141573} is an apocalyptic number.

It is an amenable number.

101478156141573 is a deficient number, since it is larger than the sum of its proper divisors (45615245353467).

101478156141573 is a wasteful number, since it uses less digits than its factorization.

101478156141573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11690 (or 11687 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 54.

The spelling of 101478156141573 in words is "one hundred one trillion, four hundred seventy-eight billion, one hundred fifty-six million, one hundred forty-one thousand, five hundred seventy-three".