136453311026745 has 64 divisors (see below), whose sum is σ = 223490406666240. Its totient is φ = 71072874835200.

The previous prime is 136453311026713. The next prime is 136453311026761. The reversal of 136453311026745 is 547620113354631.

It is not a de Polignac number, because 136453311026745 - 2⁵ = 136453311026713 is a prime.

It is a super-2 number, since 2×136453311026745² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1360686516 + ... + 1360786794.

It is an arithmetic number, because the mean of its divisors is an integer number (3492037604160).

Almost surely, 2^{136453311026745} is an apocalyptic number.

136453311026745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

136453311026745 is a deficient number, since it is larger than the sum of its proper divisors (87037095639495).

136453311026745 is a wasteful number, since it uses less digits than its factorization.

136453311026745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112406.

The product of its (nonzero) digits is 5443200, while the sum is 51.

The spelling of 136453311026745 in words is "one hundred thirty-six trillion, four hundred fifty-three billion, three hundred eleven million, twenty-six thousand, seven hundred forty-five".