1489375966100 has 36 divisors (see below), whose sum is σ = 3525759107808. Its totient is φ = 541591260000.

The previous prime is 1489375966087. The next prime is 1489375966109. The reversal of 1489375966100 is 16695739841.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1489375966100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1489375966109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 676987976 + ... + 676990175.

Almost surely, 2^{1489375966100} is an apocalyptic number.

1489375966100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1489375966100 is an abundant number, since it is smaller than the sum of its proper divisors (2036383141708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1489375966100 is a wasteful number, since it uses less digits than its factorization.

1489375966100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353978176 (or 1353978169 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 59.

The spelling of 1489375966100 in words is "one trillion, four hundred eighty-nine billion, three hundred seventy-five million, nine hundred sixty-six thousand, one hundred".