135434411253554 has 16 divisors (see below), whose sum is σ = 242267766715008. Its totient is φ = 55519696538592.

The previous prime is 135434411253541. The next prime is 135434411253601. The reversal of 135434411253554 is 455352114434531.

It is a super-3 number, since 3×135434411253554³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210301880507 + ... + 210301881150.

It is an arithmetic number, because the mean of its divisors is an integer number (15141735419688).

Almost surely, 2^{135434411253554} is an apocalyptic number.

135434411253554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

135434411253554 is a deficient number, since it is larger than the sum of its proper divisors (106833355461454).

135434411253554 is a wasteful number, since it uses less digits than its factorization.

135434411253554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420603761689.

The product of its digits is 8640000, while the sum is 50.

The spelling of 135434411253554 in words is "one hundred thirty-five trillion, four hundred thirty-four billion, four hundred eleven million, two hundred fifty-three thousand, five hundred fifty-four".