1542957108366 has 16 divisors (see below), whose sum is σ = 3085958721024. Its totient is φ = 514311618744.

The previous prime is 1542957108293. The next prime is 1542957108367. The reversal of 1542957108366 is 6638017592451.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1542957108367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1394880 + ... + 2243123.

It is an arithmetic number, because the mean of its divisors is an integer number (192872420064).

It is a 3-persistent number, because k⋅1542957108366 is pandigital for 1 ≤ k ≤ 3, but not for k = 4.

Almost surely, 2^{1542957108366} is an apocalyptic number.

1542957108366 is an abundant number, since it is smaller than the sum of its proper divisors (1543001612658).

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

1542957108366 is a wasteful number, since it uses less digits than its factorization.

1542957108366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3708695.

The product of its (nonzero) digits is 10886400, while the sum is 57.

The spelling of 1542957108366 in words is "one trillion, five hundred forty-two billion, nine hundred fifty-seven million, one hundred eight thousand, three hundred sixty-six".