1672765934111 has 16 divisors (see below), whose sum is σ = 1771894504704. Its totient is φ = 1575846702144.

The previous prime is 1672765934087. The next prime is 1672765934153. The reversal of 1672765934111 is 1114395672761.

It is not a de Polignac number, because 1672765934111 - 2¹⁴ = 1672765917727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1672765934011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7950971 + ... + 8158643.

It is an arithmetic number, because the mean of its divisors is an integer number (110743406544).

Almost surely, 2^{1672765934111} is an apocalyptic number.

1672765934111 is a deficient number, since it is larger than the sum of its proper divisors (99128570593).

1672765934111 is a wasteful number, since it uses less digits than its factorization.

1672765934111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212990.

The product of its digits is 1905120, while the sum is 53.

The spelling of 1672765934111 in words is "one trillion, six hundred seventy-two billion, seven hundred sixty-five million, nine hundred thirty-four thousand, one hundred eleven".