11674209970 has 16 divisors (see below), whose sum is σ = 21014997120. Its totient is φ = 4669368624.

The previous prime is 11674209949. The next prime is 11674209971. The reversal of 11674209970 is 7990247611.

It is a self number, because there is not a number n which added to its sum of digits gives 11674209970.

It is not an unprimeable number, because it can be changed into a prime (11674209971) 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, 168049 + ... + 227131.

It is an arithmetic number, because the mean of its divisors is an integer number (1313437320).

Almost surely, 2^11674209970 is an apocalyptic number.

11674209970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11674209970 is a deficient number, since it is larger than the sum of its proper divisors (9340787150).

11674209970 is a wasteful number, since it uses less digits than its factorization.

11674209970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78849.

The product of its (nonzero) digits is 190512, while the sum is 46.

The spelling of 11674209970 in words is "eleven billion, six hundred seventy-four million, two hundred nine thousand, nine hundred seventy".