77901201111203 has 8 divisors (see below), whose sum is σ = 78899222070000. Its totient is φ = 76907625680800.

The previous prime is 77901201111179. The next prime is 77901201111269. The reversal of 77901201111203 is 30211110210977.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 77901201111203 - 2¹⁶ = 77901201045667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (77901201116203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1111346828 + ... + 1111416921.

It is an arithmetic number, because the mean of its divisors is an integer number (9862402758750).

Almost surely, 2^{77901201111203} is an apocalyptic number.

77901201111203 is a deficient number, since it is larger than the sum of its proper divisors (998020958797).

77901201111203 is a wasteful number, since it uses less digits than its factorization.

77901201111203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2222764197.

The product of its (nonzero) digits is 5292, while the sum is 35.

The spelling of 77901201111203 in words is "seventy-seven trillion, nine hundred one billion, two hundred one million, one hundred eleven thousand, two hundred three".