134503015331 has 16 divisors (see below), whose sum is σ = 136914624000. Its totient is φ = 132111261408.

The previous prime is 134503015303. The next prime is 134503015403. The reversal of 134503015331 is 133510305431.

It is a cyclic number.

It is not a de Polignac number, because 134503015331 - 2¹⁰ = 134503014307 is a prime.

It is a super-2 number, since 2×134503015331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134503015294 and 134503015303.

It is not an unprimeable number, because it can be changed into a prime (134503015831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34318790 + ... + 34322708.

It is an arithmetic number, because the mean of its divisors is an integer number (8557164000).

Almost surely, 2^134503015331 is an apocalyptic number.

134503015331 is a deficient number, since it is larger than the sum of its proper divisors (2411608669).

134503015331 is a wasteful number, since it uses less digits than its factorization.

134503015331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6298.

The product of its (nonzero) digits is 8100, while the sum is 29.

The spelling of 134503015331 in words is "one hundred thirty-four billion, five hundred three million, fifteen thousand, three hundred thirty-one".