72776201517341 has 32 divisors (see below), whose sum is σ = 89277808435200. Its totient is φ = 57968574491520.

The previous prime is 72776201517329. The next prime is 72776201517343. The reversal of 72776201517341 is 14371510267727.

It is a happy number.

It is not a de Polignac number, because 72776201517341 - 2¹⁴ = 72776201500957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72776201517343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21487271 + ... + 24642548.

It is an arithmetic number, because the mean of its divisors is an integer number (2789931513600).

Almost surely, 2^{72776201517341} is an apocalyptic number.

It is an amenable number.

72776201517341 is a deficient number, since it is larger than the sum of its proper divisors (16501606917859).

72776201517341 is a wasteful number, since it uses less digits than its factorization.

72776201517341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46130129.

The product of its (nonzero) digits is 3457440, while the sum is 53.

The spelling of 72776201517341 in words is "seventy-two trillion, seven hundred seventy-six billion, two hundred one million, five hundred seventeen thousand, three hundred forty-one".