380343494151 has 12 divisors (see below), whose sum is σ = 552674780112. Its totient is φ = 252043991136.

The previous prime is 380343494131. The next prime is 380343494173. The reversal of 380343494151 is 151494343083.

380343494151 is a `hidden beast` number, since 3 + 8 + 0 + 3 + 4 + 3 + 494 + 151 = 666.

It is not a de Polignac number, because 380343494151 - 2⁷ = 380343494023 is a prime.

It is a super-2 number, since 2×380343494151² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 380343494097 and 380343494106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380343494131) 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, 126526606 + ... + 126529611.

It is an arithmetic number, because the mean of its divisors is an integer number (46056231676).

Almost surely, 2^380343494151 is an apocalyptic number.

380343494151 is a deficient number, since it is larger than the sum of its proper divisors (172331285961).

380343494151 is a wasteful number, since it uses less digits than its factorization.

380343494151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253056390 (or 253056387 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 380343494151 in words is "three hundred eighty billion, three hundred forty-three million, four hundred ninety-four thousand, one hundred fifty-one".