1490170260135 has 32 divisors (see below), whose sum is σ = 2389328409600. Its totient is φ = 793073660288.

The previous prime is 1490170260113. The next prime is 1490170260143. The reversal of 1490170260135 is 5310620710941.

It is a cyclic number.

It is not a de Polignac number, because 1490170260135 - 2⁹ = 1490170259623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1490170260093 and 1490170260102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16029016 + ... + 16121714.

It is an arithmetic number, because the mean of its divisors is an integer number (74666512800).

Almost surely, 2^{1490170260135} is an apocalyptic number.

1490170260135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1490170260135 is a deficient number, since it is larger than the sum of its proper divisors (899158149465).

1490170260135 is a wasteful number, since it uses less digits than its factorization.

1490170260135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94967.

The product of its (nonzero) digits is 45360, while the sum is 39.

The spelling of 1490170260135 in words is "one trillion, four hundred ninety billion, one hundred seventy million, two hundred sixty thousand, one hundred thirty-five".