1133646528154 has 16 divisors (see below), whose sum is σ = 1975252968576. Its totient is φ = 477883782000.

The previous prime is 1133646528143. The next prime is 1133646528169. The reversal of 1133646528154 is 4518256463311.

It is a junction number, because it is equal to n+sod(n) for n = 1133646528098 and 1133646528107.

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, 663726622 + ... + 663728329.

It is an arithmetic number, because the mean of its divisors is an integer number (123453310536).

Almost surely, 2^{1133646528154} is an apocalyptic number.

1133646528154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1133646528154 is a deficient number, since it is larger than the sum of its proper divisors (841606440422).

1133646528154 is a wasteful number, since it uses less digits than its factorization.

1133646528154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327455021.

The product of its digits is 2073600, while the sum is 49.

The spelling of 1133646528154 in words is "one trillion, one hundred thirty-three billion, six hundred forty-six million, five hundred twenty-eight thousand, one hundred fifty-four".