40276549353 has 32 divisors (see below), whose sum is σ = 57565900800. Its totient is φ = 24974006400.

The previous prime is 40276549351. The next prime is 40276549363. The reversal of 40276549353 is 35394567204.

It is not a de Polignac number, because 40276549353 - 2¹ = 40276549351 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40276549351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 946413 + ... + 988053.

It is an arithmetic number, because the mean of its divisors is an integer number (1798934400).

Almost surely, 2^40276549353 is an apocalyptic number.

It is an amenable number.

40276549353 is a deficient number, since it is larger than the sum of its proper divisors (17289351447).

40276549353 is a wasteful number, since it uses less digits than its factorization.

40276549353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41973.

The product of its (nonzero) digits is 2721600, while the sum is 48.

The spelling of 40276549353 in words is "forty billion, two hundred seventy-six million, five hundred forty-nine thousand, three hundred fifty-three".