1423136162340 has 72 divisors (see below), whose sum is σ = 4456099484928. Its totient is φ = 367260943680.

The previous prime is 1423136162333. The next prime is 1423136162381. The reversal of 1423136162340 is 432616313241.

1423136162340 is a `hidden beast` number, since 1 + 4 + 2 + 3 + 1 + 3 + 616 + 2 + 34 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1423136162295 and 1423136162304.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127515582 + ... + 127526741.

It is an arithmetic number, because the mean of its divisors is an integer number (61890270624).

Almost surely, 2^{1423136162340} is an apocalyptic number.

1423136162340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1423136162340 is an abundant number, since it is smaller than the sum of its proper divisors (3032963322588).

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

1423136162340 is a wasteful number, since it uses less digits than its factorization.

1423136162340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255042369 (or 255042364 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 1423136162340 in words is "one trillion, four hundred twenty-three billion, one hundred thirty-six million, one hundred sixty-two thousand, three hundred forty".