1009901040147 has 12 divisors (see below), whose sum is σ = 1458763413120. Its totient is φ = 673259298768.

The previous prime is 1009901040103. The next prime is 1009901040173. The reversal of 1009901040147 is 7410401099001.

1009901040147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1009901040147 - 2³⁸ = 735023133203 is a prime.

It is a super-2 number, since 2×1009901040147² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1009901040347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 178254 + ... + 1432332.

It is an arithmetic number, because the mean of its divisors is an integer number (121563617760).

Almost surely, 2^{1009901040147} is an apocalyptic number.

1009901040147 is a deficient number, since it is larger than the sum of its proper divisors (448862372973).

1009901040147 is a wasteful number, since it uses less digits than its factorization.

1009901040147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343562 (or 1343559 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The spelling of 1009901040147 in words is "one trillion, nine billion, nine hundred one million, forty thousand, one hundred forty-seven".