136235340162054 has 96 divisors (see below), whose sum is σ = 337887728455680. Its totient is φ = 38861749080000.

The previous prime is 136235340162041. The next prime is 136235340162101. The reversal of 136235340162054 is 450261043532631.

136235340162054 is a `hidden beast` number, since 1 + 3 + 6 + 2 + 3 + 534 + 0 + 1 + 62 + 0 + 54 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 343388752 + ... + 343785260.

It is an arithmetic number, because the mean of its divisors is an integer number (3519663838080).

Almost surely, 2^{136235340162054} is an apocalyptic number.

136235340162054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

136235340162054 is an abundant number, since it is smaller than the sum of its proper divisors (201652388293626).

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

136235340162054 is a wasteful number, since it uses less digits than its factorization.

136235340162054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400906 (or 400903 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

Adding to 136235340162054 its reverse (450261043532631), we get a palindrome (586496383694685).

The spelling of 136235340162054 in words is "one hundred thirty-six trillion, two hundred thirty-five billion, three hundred forty million, one hundred sixty-two thousand, fifty-four".