1542151134351 has 12 divisors (see below), whose sum is σ = 2243811141312. Its totient is φ = 1020596370336.

The previous prime is 1542151134317. The next prime is 1542151134373. The reversal of 1542151134351 is 1534311512451.

1542151134351 is a `hidden beast` number, since 1 + 5 + 4 + 215 + 1 + 1 + 3 + 435 + 1 = 666.

It is not a de Polignac number, because 1542151134351 - 2¹⁵ = 1542151101583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1542151134551) 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, 625364191 + ... + 625366656.

It is an arithmetic number, because the mean of its divisors is an integer number (186984261776).

Almost surely, 2^{1542151134351} is an apocalyptic number.

1542151134351 is a deficient number, since it is larger than the sum of its proper divisors (701660006961).

1542151134351 is a wasteful number, since it uses less digits than its factorization.

1542151134351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250730990 (or 1250730987 counting only the distinct ones).

The product of its digits is 36000, while the sum is 36.

The spelling of 1542151134351 in words is "one trillion, five hundred forty-two billion, one hundred fifty-one million, one hundred thirty-four thousand, three hundred fifty-one".