119048461155 has 128 divisors (see below), whose sum is σ = 230167203840. Its totient is φ = 58033843200.

The previous prime is 119048461099. The next prime is 119048461241. The reversal of 119048461155 is 551164840911.

119048461155 is a `hidden beast` number, since 1 + 19 + 0 + 484 + 6 + 1 + 155 = 666.

It is a Cunningham number, because it is equal to 345034²-1.

It is not a de Polignac number, because 119048461155 - 2¹⁷ = 119048330083 is a prime.

It is a super-2 number, since 2×119048461155² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 119048461155.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 121106794 + ... + 121107776.

It is an arithmetic number, because the mean of its divisors is an integer number (1798181280).

Almost surely, 2^119048461155 is an apocalyptic number.

119048461155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

119048461155 is a deficient number, since it is larger than the sum of its proper divisors (111118742685).

119048461155 is a wasteful number, since it uses less digits than its factorization.

119048461155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618 (or 1612 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 45.

The spelling of 119048461155 in words is "one hundred nineteen billion, forty-eight million, four hundred sixty-one thousand, one hundred fifty-five".