146526450376 has 8 divisors (see below), whose sum is σ = 274737094470. Its totient is φ = 73263225184.

The previous prime is 146526450361. The next prime is 146526450419. The reversal of 146526450376 is 673054625641.

It can be written as a sum of positive squares in only one way, i.e., 140018156100 + 6508294276 = 374190^2 + 80674^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9157903141 + ... + 9157903156.

Almost surely, 2^146526450376 is an apocalyptic number.

It is an amenable number.

146526450376 is a deficient number, since it is larger than the sum of its proper divisors (128210644094).

146526450376 is a wasteful number, since it uses less digits than its factorization.

146526450376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18315806303 (or 18315806299 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 49.

The spelling of 146526450376 in words is "one hundred forty-six billion, five hundred twenty-six million, four hundred fifty thousand, three hundred seventy-six".