155355314540354 has 32 divisors (see below), whose sum is σ = 237821686127424. Its totient is φ = 76086279622080.

The previous prime is 155355314540323. The next prime is 155355314540359. The reversal of 155355314540354 is 453045413553551.

155355314540354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a junction number, because it is equal to n+sod(n) for n = 155355314540296 and 155355314540305.

It is not an unprimeable number, because it can be changed into a prime (155355314540359) 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, 755292284 + ... + 755497944.

It is an arithmetic number, because the mean of its divisors is an integer number (7431927691482).

Almost surely, 2^{155355314540354} is an apocalyptic number.

155355314540354 is a deficient number, since it is larger than the sum of its proper divisors (82466371587070).

155355314540354 is a wasteful number, since it uses less digits than its factorization.

155355314540354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217442.

The product of its (nonzero) digits is 27000000, while the sum is 53.

The spelling of 155355314540354 in words is "one hundred fifty-five trillion, three hundred fifty-five billion, three hundred fourteen million, five hundred forty thousand, three hundred fifty-four".