11012975321995 has 32 divisors (see below), whose sum is σ = 14296842362880. Its totient is φ = 8116572936960.

The previous prime is 11012975321993. The next prime is 11012975322101. The reversal of 11012975321995 is 59912357921011.

It is not a de Polignac number, because 11012975321995 - 2¹ = 11012975321993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11012975321993) 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, 3409227 + ... + 5800756.

It is an arithmetic number, because the mean of its divisors is an integer number (446776323840).

Almost surely, 2^{11012975321995} is an apocalyptic number.

11012975321995 is a deficient number, since it is larger than the sum of its proper divisors (3283867040885).

11012975321995 is a wasteful number, since it uses less digits than its factorization.

11012975321995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9210355.

The product of its (nonzero) digits is 1530900, while the sum is 55.

The spelling of 11012975321995 in words is "eleven trillion, twelve billion, nine hundred seventy-five million, three hundred twenty-one thousand, nine hundred ninety-five".