1542496962100 has 36 divisors (see below), whose sum is σ = 3418435831104. Its totient is φ = 603871149280.

The previous prime is 1542496962077. The next prime is 1542496962101. The reversal of 1542496962100 is 12696942451.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1542496962101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 164090722 + ... + 164100121.

It is an arithmetic number, because the mean of its divisors is an integer number (94956550864).

Almost surely, 2^{1542496962100} is an apocalyptic number.

1542496962100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1542496962100 is an abundant number, since it is smaller than the sum of its proper divisors (1875938869004).

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

1542496962100 is a wasteful number, since it uses less digits than its factorization.

1542496962100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328190904 (or 328190897 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 1542496962100 in words is "one trillion, five hundred forty-two billion, four hundred ninety-six million, nine hundred sixty-two thousand, one hundred".