119912048949 has 96 divisors (see below), whose sum is σ = 211852103680. Its totient is φ = 58891536000.

The previous prime is 119912048903. The next prime is 119912049001. The reversal of 119912048949 is 949840219911.

It is not a de Polignac number, because 119912048949 - 2¹⁷ = 119911917877 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119912048149) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 26116644 + ... + 26121234.

Almost surely, 2^119912048949 is an apocalyptic number.

119912048949 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

119912048949 is a deficient number, since it is larger than the sum of its proper divisors (91940054731).

119912048949 is a wasteful number, since it uses less digits than its factorization.

119912048949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5183 (or 5172 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 57.

The spelling of 119912048949 in words is "one hundred nineteen billion, nine hundred twelve million, forty-eight thousand, nine hundred forty-nine".